Honeydew1
honeydew1 · #F0FFF0
HEX
#F0FFF0
RGB
rgb(240, 255, 240)
CMYK
cmyk(6%, 0%, 6%, 0%)
HSL
hsl(120, 100%, 97%)
LAB
lab(98.6, -7.6, 5.5)
What is Honeydew1?
Honeydew1 is the honeydew1 reference in the X11 named colors. Its sRGB value is #F0FFF0 (rgb 240, 255, 240). It sits in the green 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 Honeydew1 as a background.
Black text on this color
White text on this color
Shades, tints & tonal scale of Honeydew1
An 11-step tonal scale derived from Honeydew1 (#F0FFF0). 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
#FEFFFE
#FEFFFE
100
#FDFFFD
#FDFFFD
200
#FAFFFA
#FAFFFA
300
#F8FFF8
#F8FFF8
400
#F4FFF4
#F4FFF4
500
#F0FFF0
#F0FFF0
600
#CCD9CC
#CCD9CC
700
#9CA69C
#9CA69C
800
#6C736C
#6C736C
900
#3C403C
#3C403C
950
#1D1F1D
#1D1F1D
Lighter tints (mixed with white)
15%
#F2FFF2
30%
#F5FFF5
45%
#F7FFF7
60%
#F9FFF9
75%
#FBFFFB
Darker shades (mixed with black)
15%
#DFEDDF
30%
#CDDACD
45%
#B8C4B8
60%
#9FAA9F
75%
#818981
Color harmonies for Honeydew1
Classic color-theory harmonies derived from rotating the hue of Honeydew1. Use these to build accent palettes, brand systems, and accessible UI color pairings.
Complementary
180° opposite — strongest contrast
#F0FFF0
#F0FFF0
#FFF0FF
#FFF0FF
Triadic
Three colors 120° apart
#F0FFF0
#F0FFF0
#F0F0FF
#F0F0FF
#FFF0F0
#FFF0F0
Analogous
Two neighbors ±30° on the wheel
#F7FFF0
#F7FFF0
#F0FFF0
#F0FFF0
#F0FFF7
#F0FFF7
Split-complementary
Base + two colors flanking its complement
#F0FFF0
#F0FFF0
#F7F0FF
#F7F0FF
#FFF0F7
#FFF0F7
Tetradic
Two complementary pairs
#F0FFF0
#F0FFF0
#F0FFFF
#F0FFFF
#FFF0FF
#FFF0FF
#FFF0F0
#FFF0F0
Square
Four colors evenly spaced 90° apart
#F0FFF0
#F0FFF0
#F0F7FF
#F0F7FF
#FFF0FF
#FFF0FF
#FFF7F0
#FFF7F0
Honeydew1 in every color space
Full conversion of Honeydew1 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
#F0FFF0
RGB
rgb(240, 255, 240)
CMYK
cmyk(6%, 0%, 6%, 0%)
HSL
hsl(120, 100%, 97%)
HSV
hsv(120, 6%, 100%)
HWB
hwb(120 94% 0%)
CIE Lab
lab(98.6 -7.6 5.5)
OKLCH
oklch(98.5% 0.025 145.4)
XYZ (D65)
xyz(87.42, 96.34, 96.41)
Copy-ready code for Honeydew1
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: #F0FFF0;
background-color: #F0FFF0;CSS variable
:root {
--color-honeydew1: #F0FFF0;
}Tailwind config
// tailwind.config.js
colors: {
'honeydew1': '#F0FFF0',
}Sass
$color-honeydew1: #F0FFF0;Swift UIColor
UIColor(red: 0.941, green: 1.000, blue: 0.941, alpha: 1.0)Android XML
<color name="honeydew1">#F0FFF0</color>Closest match in every color system
The nearest Honeydew1 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 9002
#E7EBDA
Grey white
RAL 1013
#EAE6CA
Oyster white
RAL 9010
#FFFFFF
Pure white
RAL 9016
#F6F6F6
Traffic white
RAL 9003
#F4F4F4
Signal white
RAL 9001
#FDF4E3
Cream
FAQ about Honeydew1
What is the HEX code for Honeydew1?
Honeydew1 (honeydew1) has the HEX code #F0FFF0. In RGB it is rgb(240, 255, 240), and in CMYK it is cmyk(6%, 0%, 6%, 0%).
What is the OKLCH value of Honeydew1?
Honeydew1 converts to oklch(0.985 0.025 145.4). OKLCH is the perceptually uniform color space used by Tailwind v4 and CSS Color Module Level 4.
Is Honeydew1 accessible for body text?
Used as a background, Honeydew1 has a contrast ratio of 20.27:1 with black text and 1.04:1 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 Honeydew1?
The closest Pantone reference to Honeydew1 by ΔE2000 perceptual distance is Pantone 365 C (#D0DEBE). Cross-system Pantone matching is approximate; for color-critical print work, verify with a physical Pantone guide.
What is the closest RAL color to Honeydew1?
The closest RAL Classic reference to Honeydew1 by ΔE2000 distance is RAL 9002 (Grey white, #E7EBDA). RAL is a German industrial coating standard commonly used for paint, powder coat, and architectural specification.
What is the complementary color of Honeydew1?
The complementary color (180° opposite on the HSL color wheel) of Honeydew1 is #FFF0FF. 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.