#424231#424231

#424231 is a dark, muted yellow. Relative luminance 0.053; OKLCH L 37.4% C 0.028 H 107.7°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#424231
RGB	rgb(66, 66, 49)
HSL	hsl(60, 15%, 23%)
HSV	hsv(60, 26%, 26%)
CMYK	cmyk(0%, 0%, 25.8%, 74.1%)
CIE-LAB	lab(27.51, -3.37, 10.39)
CIE-LCH	lch(27.51, 10.92, 107.99°)
OKLab	oklab(37.39% -0.0084 0.0264)
OKLCH	oklch(37.39% 0.028 107.7)
XYZ	xyz(4.7493, 5.2765, 3.6734)
Luminance	0.0528 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424231 #313142

analogous

#423931 #424231 #394231

triadic

#424231 #314242 #423142

tetradic

#424231 #314239 #313142 #423139

square

#424231 #314239 #313142 #423139

split-complementary

#424231 #313942 #393142

monochromatic

#12120D #1F1F17 #424231 #65654B #888865

Accessibility & contrast

On white

10.22

#424231 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#424231 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424231

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424231	#FFFFFF	#000000	##FFFFFF
##424231	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454130

Deuteranopia (green-blind)

#454132

Tritanopia (blue-blind)

#45403D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #424231;
/* rgb */ color: rgb(66, 66, 49);
/* oklch */ color: oklch(37.4% 0.028 107.7);

Tailwind

colors: {
  custom: {
    50: '#767669',
    500: '#424231',
    950: '#000000',
  },
}

SCSS

$custom: #424231;
$custom-light: #767669;
$custom-dark: #000000;

JSON

{
  "hex": "#424231",
  "rgb": {
    "r": 66,
    "g": 66,
    "b": 49
  },
  "hsl": {
    "h": 60,
    "s": 14.783,
    "l": 22.549
  },
  "oklch": {
    "l": 0.37388,
    "c": 0.02766,
    "h": 107.7
  },
  "luminance": 0.05276
}

Semantic roles & 50–950 ramp

primary

#424231

secondary

#5D5D72

accent

#70B870

background

#F7F7F6

surface

#EDEDEB

border

#C8C8C6

text

#080806

muted

#7B7B7A

Preview Lab

Preview with #424231

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →