Khaki1
khaki1 · #FFF68F
HEX
#FFF68F
RGB
rgb(255, 246, 143)
CMYK
cmyk(0%, 4%, 44%, 0%)
HSL
hsl(55, 100%, 78%)
LAB
lab(95.7, -10.8, 50.4)
What is Khaki1?
Khaki1 is the khaki1 reference in the X11 named colors. Its sRGB value is #FFF68F (rgb 255, 246, 143). It sits in the yellow 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 Khaki1 as a background.
Black text on this color
White text on this color
Shades, tints & tonal scale of Khaki1
An 11-step tonal scale derived from Khaki1 (#FFF68F). 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
#FFFEF6
#FFFEF6
100
#FFFEED
#FFFEED
200
#FFFCDB
#FFFCDB
300
#FFFBC7
#FFFBC7
400
#FFF8AB
#FFF8AB
500
#FFF68F
#FFF68F
600
#D9D17A
#D9D17A
700
#A6A05D
#A6A05D
800
#736F40
#736F40
900
#403E24
#403E24
950
#1F1E11
#1F1E11
Lighter tints (mixed with white)
15%
#FFF7A6
30%
#FFF9BA
45%
#FFFACC
60%
#FFFBDB
75%
#FFFDE9
Darker shades (mixed with black)
15%
#EDE585
30%
#DAD279
45%
#C4BD6C
60%
#AAA35D
75%
#89844A
Color harmonies for Khaki1
Classic color-theory harmonies derived from rotating the hue of Khaki1. Use these to build accent palettes, brand systems, and accessible UI color pairings.
Complementary
180° opposite — strongest contrast
#FFF68F
#FFF68F
#8F98FF
#8F98FF
Triadic
Three colors 120° apart
#FFF68F
#FFF68F
#8FFFF6
#8FFFF6
#F68FFF
#F68FFF
Analogous
Two neighbors ±30° on the wheel
#FFBE8F
#FFBE8F
#FFF68F
#FFF68F
#D0FF8F
#D0FF8F
Split-complementary
Base + two colors flanking its complement
#FFF68F
#FFF68F
#8FD0FF
#8FD0FF
#BE8FFF
#BE8FFF
Tetradic
Two complementary pairs
#FFF68F
#FFF68F
#98FF8F
#98FF8F
#8F98FF
#8F98FF
#F68FFF
#F68FFF
Square
Four colors evenly spaced 90° apart
#FFF68F
#FFF68F
#8FFFBE
#8FFFBE
#8F98FF
#8F98FF
#FF8FD0
#FF8FD0
Khaki1 in every color space
Full conversion of Khaki1 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
#FFF68F
RGB
rgb(255, 246, 143)
CMYK
cmyk(0%, 4%, 44%, 0%)
HSL
hsl(55, 100%, 78%)
HSV
hsv(55, 44%, 100%)
HWB
hwb(55 56% 0%)
CIE Lab
lab(95.7 -10.8 50.4)
OKLCH
oklch(95.9% 0.125 104.1)
XYZ (D65)
xyz(79.16, 89.16, 39.02)
Copy-ready code for Khaki1
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: #FFF68F;
background-color: #FFF68F;CSS variable
:root {
--color-khaki1: #FFF68F;
}Tailwind config
// tailwind.config.js
colors: {
'khaki1': '#FFF68F',
}Sass
$color-khaki1: #FFF68F;Swift UIColor
UIColor(red: 1.000, green: 0.965, blue: 0.561, alpha: 1.0)Android XML
<color name="khaki1">#FFF68F</color>Closest match in every color system
The nearest Khaki1 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 1015
#E6D690
Light ivory
RAL 1018
#F8F32B
Zinc yellow
RAL 1014
#E1CC4F
Ivory
RAL 1026
#FFFF00
Luminous yellow
RAL 1016
#EDFF21
Sulfur yellow
RAL 1021
#F3DA0B
Rape yellow
FAQ about Khaki1
What is the HEX code for Khaki1?
Khaki1 (khaki1) has the HEX code #FFF68F. In RGB it is rgb(255, 246, 143), and in CMYK it is cmyk(0%, 4%, 44%, 0%).
What is the OKLCH value of Khaki1?
Khaki1 converts to oklch(0.959 0.125 104.1). OKLCH is the perceptually uniform color space used by Tailwind v4 and CSS Color Module Level 4.
Is Khaki1 accessible for body text?
Used as a background, Khaki1 has a contrast ratio of 18.83:1 with black text and 1.12:1 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 Khaki1?
The closest Pantone reference to Khaki1 by ΔE2000 perceptual distance is Pantone 100 C (#F4ED7C). Cross-system Pantone matching is approximate; for color-critical print work, verify with a physical Pantone guide.
What is the closest RAL color to Khaki1?
The closest RAL Classic reference to Khaki1 by ΔE2000 distance is RAL 1015 (Light ivory, #E6D690). RAL is a German industrial coating standard commonly used for paint, powder coat, and architectural specification.
What is the complementary color of Khaki1?
The complementary color (180° opposite on the HSL color wheel) of Khaki1 is #8F98FF. 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.