#424813#424813

#424813 is a dark, moderate yellow. Relative luminance 0.058; OKLCH L 38.4% C 0.074 H 115.5°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#424813
RGB	rgb(66, 72, 19)
HSL	hsl(67, 58%, 18%)
HSV	hsv(67, 74%, 28%)
CMYK	cmyk(8.3%, 0%, 73.6%, 71.8%)
CIE-LAB	lab(29.01, -10.70, 29.69)
CIE-LCH	lch(29.01, 31.56, 109.83°)
OKLab	oklab(38.43% -0.032 0.067)
OKLCH	oklch(38.43% 0.074 115.5)
XYZ	xyz(4.6818, 5.8401, 1.4966)
Luminance	0.0584 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424813 #191348

analogous

#483313 #424813 #284813

triadic

#424813 #134248 #481342

tetradic

#424813 #134833 #191348 #481328

square

#424813 #134833 #191348 #481328

split-complementary

#424813 #132848 #331348

monochromatic

#161806 #161806 #424813 #6E7820 #9BA92D

Accessibility & contrast

On white

9.69

#424813 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#424813 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424813

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424813	#FFFFFF	#000000	##FFFFFF
##424813	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D440C

Deuteranopia (green-blind)

#4D4517

Tritanopia (blue-blind)

#47443D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #424813;
/* rgb */ color: rgb(66, 72, 19);
/* oklch */ color: oklch(38.4% 0.074 115.5);

Tailwind

colors: {
  custom: {
    50: '#787a54',
    500: '#424813',
    950: '#000000',
  },
}

SCSS

$custom: #424813;
$custom-light: #787a54;
$custom-dark: #000000;

JSON

{
  "hex": "#424813",
  "rgb": {
    "r": 66,
    "g": 72,
    "b": 19
  },
  "hsl": {
    "h": 66.792,
    "s": 58.242,
    "l": 17.843
  },
  "oklch": {
    "l": 0.3843,
    "c": 0.07424,
    "h": 115.5
  },
  "luminance": 0.0584
}

Semantic roles & 50–950 ramp

primary

#424813

secondary

#3F3681

accent

#46E158

background

#F7F7F4

surface

#EDEDE8

border

#C8C8C4

text

#090903

muted

#7B7B78

Preview Lab

Preview with #424813

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

Preview Lab → · Contrast checker → · Palette generator →