#424313#424313

#424313 is a dark, moderate yellow. Relative luminance 0.052; OKLCH L 37.1% C 0.068 H 110.4°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#424313
RGB	rgb(66, 67, 19)
HSL	hsl(61, 56%, 17%)
HSV	hsv(61, 72%, 26%)
CMYK	cmyk(1.5%, 0%, 71.6%, 73.7%)
CIE-LAB	lab(27.35, -7.72, 27.97)
CIE-LCH	lch(27.35, 29.01, 105.43°)
OKLab	oklab(37.11% -0.0236 0.0634)
OKLCH	oklch(37.11% 0.068 110.4)
XYZ	xyz(4.3716, 5.2197, 1.3932)
Luminance	0.0522 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424313 #141343

analogous

#432C13 #424313 #2A4313

triadic

#424313 #134243 #431342

tetradic

#424313 #13432C #141343 #43132A

square

#424313 #13432C #141343 #43132A

split-complementary

#424313 #132A43 #2C1343

monochromatic

#171807 #171807 #424313 #717321 #A0A22E

Accessibility & contrast

On white

10.27

#424313 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#424313 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424313

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424313	#FFFFFF	#000000	##FFFFFF
##424313	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49400D

Deuteranopia (green-blind)

#494116

Tritanopia (blue-blind)

#473E39

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #424313;
/* rgb */ color: rgb(66, 67, 19);
/* oklch */ color: oklch(37.1% 0.068 110.4);

Tailwind

colors: {
  custom: {
    50: '#787753',
    500: '#424313',
    950: '#000000',
  },
}

SCSS

$custom: #424313;
$custom-light: #787753;
$custom-dark: #000000;

JSON

{
  "hex": "#424313",
  "rgb": {
    "r": 66,
    "g": 67,
    "b": 19
  },
  "hsl": {
    "h": 61.25,
    "s": 55.814,
    "l": 16.863
  },
  "oklch": {
    "l": 0.37106,
    "c": 0.06762,
    "h": 110.4
  },
  "luminance": 0.0522
}

Semantic roles & 50–950 ramp

primary

#424313

secondary

#38367C

accent

#49DF4C

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090803

muted

#7B7B78

Preview Lab

Preview with #424313

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

Preview Lab → · Contrast checker → · Palette generator →