Rosybrown1
rosybrown1 · #FFC1C1
HEX
#FFC1C1
RGB
rgb(255, 193, 193)
CMYK
cmyk(0%, 24%, 24%, 0%)
HSL
hsl(0, 100%, 88%)
LAB
lab(83.6, 22.2, 8.7)
What is Rosybrown1?
Rosybrown1 is the rosybrown1 reference in the X11 named colors. Its sRGB value is #FFC1C1 (rgb 255, 193, 193). It sits in the red family. Historical X Window System color names — the numbered 1-4 lightness variants of the classic xorg-server rgb.txt palette. See disclaimer for accuracy and trademark notes.
Accessibility
WCAG 2.1 contrast checks for Rosybrown1 as a background.
Black text on this color
White text on this color
Shades, tints & tonal scale of Rosybrown1
An 11-step tonal scale derived from Rosybrown1 (#FFC1C1). Click any swatch to copy its HEX. Use these as a starting point for design tokens, hover states, and disabled states in a design system.
50
#FFFAFA
#FFFAFA
100
#FFF5F5
#FFF5F5
200
#FFEBEB
#FFEBEB
300
#FFE0E0
#FFE0E0
400
#FFD1D1
#FFD1D1
500
#FFC1C1
#FFC1C1
600
#D9A4A4
#D9A4A4
700
#A67D7D
#A67D7D
800
#735757
#735757
900
#403030
#403030
950
#1F1717
#1F1717
Lighter tints (mixed with white)
15%
#FFCCCC
30%
#FFD6D6
45%
#FFE0E0
60%
#FFE9E9
75%
#FFF1F1
Darker shades (mixed with black)
15%
#EDB3B3
30%
#DAA4A4
45%
#C49393
60%
#AA7F7F
75%
#896666
Color harmonies for Rosybrown1
Classic color-theory harmonies derived from rotating the hue of Rosybrown1. Use these to build accent palettes, brand systems, and accessible UI color pairings.
Complementary
180° opposite — strongest contrast
#FFC1C1
#FFC1C1
#C2FFFF
#C2FFFF
Triadic
Three colors 120° apart
#FFC1C1
#FFC1C1
#C2FFC2
#C2FFC2
#C2C2FF
#C2C2FF
Analogous
Two neighbors ±30° on the wheel
#FFC2E0
#FFC2E0
#FFC1C1
#FFC1C1
#FFE0C2
#FFE0C2
Split-complementary
Base + two colors flanking its complement
#FFC1C1
#FFC1C1
#C2FFE0
#C2FFE0
#C2E0FF
#C2E0FF
Tetradic
Two complementary pairs
#FFC1C1
#FFC1C1
#FFFFC2
#FFFFC2
#C2FFFF
#C2FFFF
#C2C2FF
#C2C2FF
Square
Four colors evenly spaced 90° apart
#FFC1C1
#FFC1C1
#E0FFC2
#E0FFC2
#C2FFFF
#C2FFFF
#E0C2FF
#E0C2FF
Rosybrown1 in every color space
Full conversion of Rosybrown1 across the color spaces designers and developers actually use — including OKLCH (the perceptually-uniform space that powers Tailwind v4 and CSS Color Module Level 4) and HWB.
HEX
#FFC1C1
RGB
rgb(255, 193, 193)
CMYK
cmyk(0%, 24%, 24%, 0%)
HSL
hsl(0, 100%, 88%)
HSV
hsv(0, 24%, 100%)
HWB
hwb(0 76% 0%)
CIE Lab
lab(83.6 22.2 8.7)
OKLCH
oklch(86.7% 0.071 18.6)
XYZ (D65)
xyz(69.94, 63.25, 58.97)
Copy-ready code for Rosybrown1
Drop-in snippets for CSS, Tailwind, Sass, iOS Swift, and Android XML. Click the copy button on any snippet to put it on your clipboard.
CSS
color: #FFC1C1;
background-color: #FFC1C1;CSS variable
:root {
--color-rosybrown1: #FFC1C1;
}Tailwind config
// tailwind.config.js
colors: {
'rosybrown1': '#FFC1C1',
}Sass
$color-rosybrown1: #FFC1C1;Swift UIColor
UIColor(red: 1.000, green: 0.757, blue: 0.757, alpha: 1.0)Android XML
<color name="rosybrown1">#FFC1C1</color>Closest match in every color system
The nearest Rosybrown1 equivalent in every other color system on this site, ranked by ΔE2000 perceptual distance. Useful when translating between design-system, web-standard, and industrial color references.
Closest in X11 named colors
Top 6 ΔE2000-closest entries within the same collection.
Closest Pantone matches
Top 6 ΔE2000-closest Pantone references. Cross-system matching is approximate — see disclaimer.
Closest RAL Classic matches
Top 6 ΔE2000-closest RAL Classic references for industrial coating cross-reference.
RAL 3015
#EA899A
Light pink
RAL 7035
#D7D7D7
Light grey
RAL 9018
#D7D7D7
Papyrus white
RAL 3012
#C1876B
Beige red
RAL 9003
#F4F4F4
Signal white
RAL 9016
#F6F6F6
Traffic white
FAQ about Rosybrown1
What is the HEX code for Rosybrown1?
Rosybrown1 (rosybrown1) has the HEX code #FFC1C1. In RGB it is rgb(255, 193, 193), and in CMYK it is cmyk(0%, 24%, 24%, 0%).
What is the OKLCH value of Rosybrown1?
Rosybrown1 converts to oklch(0.867 0.071 18.6). OKLCH is the perceptually uniform color space used by Tailwind v4 and CSS Color Module Level 4.
Is Rosybrown1 accessible for body text?
Used as a background, Rosybrown1 has a contrast ratio of 13.65:1 with black text and 1.54:1 with white text. WCAG 2.1 AA requires 4.5:1 for normal text. The current recommendation is to use black text and verify in real UI context.
What is the closest Pantone to Rosybrown1?
The closest Pantone reference to Rosybrown1 by ΔE2000 perceptual distance is Pantone 487 C (#F4B6AE). Cross-system Pantone matching is approximate; for color-critical print work, verify with a physical Pantone guide.
What is the closest RAL color to Rosybrown1?
The closest RAL Classic reference to Rosybrown1 by ΔE2000 distance is RAL 3015 (Light pink, #EA899A). RAL is a German industrial coating standard commonly used for paint, powder coat, and architectural specification.
What is the complementary color of Rosybrown1?
The complementary color (180° opposite on the HSL color wheel) of Rosybrown1 is #C2FFFF. Use it for high-contrast accents, error states, or call-to-action pairings.
Data provenance & source
X11 named colors (xorg rgb.txt)
The historical X11 color name list shipped in the xorg-server rgb.txt file. Roughly 550 entries covering classic computing color names like 'PapayaWhip', 'MediumAquamarine', and 'DarkSlateGray'. Many CSS named colors originate here. Use as a reference for legacy and creative color names. Most modern CSS implementations accept these names directly.
- Source type
- derived
- Confidence
- high
- License
- MIT/X11 license (X Consortium)
- Last reviewed
- 2026-05-24
Workflow tags
X11 colors are sRGB digital values from a 1980s color system. For print, convert to a process-appropriate color and proof against substrate.