#424312#424312

#424312 is a dark, moderate yellow. Relative luminance 0.052; OKLCH L 37.1% C 0.069 H 110.4°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#424312
RGB	rgb(66, 67, 18)
HSL	hsl(61, 58%, 17%)
HSV	hsv(61, 73%, 26%)
CMYK	cmyk(1.5%, 0%, 73.1%, 73.7%)
CIE-LAB	lab(27.34, -7.79, 28.45)
CIE-LCH	lch(27.34, 29.49, 105.32°)
OKLab	oklab(37.1% -0.0239 0.0642)
OKLCH	oklch(37.1% 0.069 110.4)
XYZ	xyz(4.3632, 5.2163, 1.3492)
Luminance	0.0522 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424312 #131243

analogous

#432C12 #424312 #2A4312

triadic

#424312 #124243 #431242

tetradic

#424312 #12432C #131243 #43122A

square

#424312 #12432C #131243 #43122A

split-complementary

#424312 #122A43 #2C1243

monochromatic

#181806 #181806 #424312 #72731F #A1A32C

Accessibility & contrast

On white

10.28

#424312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#424312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424312

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424312	#FFFFFF	#000000	##FFFFFF
##424312	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49400B

Deuteranopia (green-blind)

#494115

Tritanopia (blue-blind)

#473E39

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #424312;
/* rgb */ color: rgb(66, 67, 18);
/* oklch */ color: oklch(37.1% 0.069 110.4);

Tailwind

colors: {
  custom: {
    50: '#787753',
    500: '#424312',
    950: '#000000',
  },
}

SCSS

$custom: #424312;
$custom-light: #787753;
$custom-dark: #000000;

JSON

{
  "hex": "#424312",
  "rgb": {
    "r": 66,
    "g": 67,
    "b": 18
  },
  "hsl": {
    "h": 61.224,
    "s": 57.647,
    "l": 16.667
  },
  "oklch": {
    "l": 0.37096,
    "c": 0.06853,
    "h": 110.4
  },
  "luminance": 0.05216
}

Semantic roles & 50–950 ramp

primary

#424312

secondary

#36357C

accent

#47E14A

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #424312

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

Preview Lab → · Contrast checker → · Palette generator →