#424C0C#424C0C

#424C0C is a dark, moderate yellow. Relative luminance 0.064; OKLCH L 39.4% C 0.085 H 118.4°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#424C0C
RGB	rgb(66, 76, 12)
HSL	hsl(69, 73%, 17%)
HSV	hsv(69, 84%, 30%)
CMYK	cmyk(13.2%, 0%, 84.2%, 70.2%)
CIE-LAB	lab(30.29, -13.46, 33.91)
CIE-LCH	lch(30.29, 36.48, 111.65°)
OKLab	oklab(39.44% -0.0404 0.0745)
OKLCH	oklch(39.44% 0.085 118.4)
XYZ	xyz(4.8977, 6.3537, 1.3161)
Luminance	0.0635 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424C0C #160C4C

analogous

#4C360C #424C0C #224C0C

triadic

#424C0C #0C424C #4C0C42

tetradic

#424C0C #0C4C36 #160C4C #4C0C22

square

#424C0C #0C4C36 #160C4C #4C0C22

split-complementary

#424C0C #0C224C #360C4C

monochromatic

#171A04 #171A04 #424C0C #708114 #9EB61D

Accessibility & contrast

On white

9.25

#424C0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#424C0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424C0C

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424C0C	#FFFFFF	#000000	##FFFFFF
##424C0C	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524701

Deuteranopia (green-blind)

#514812

Tritanopia (blue-blind)

#474740

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #424c0c;
/* rgb */ color: rgb(66, 76, 12);
/* oklch */ color: oklch(39.4% 0.085 118.4);

Tailwind

colors: {
  custom: {
    50: '#797e51',
    500: '#424c0c',
    950: '#000000',
  },
}

SCSS

$custom: #424c0c;
$custom-light: #797e51;
$custom-dark: #000000;

JSON

{
  "hex": "#424c0c",
  "rgb": {
    "r": 66,
    "g": 76,
    "b": 12
  },
  "hsl": {
    "h": 69.375,
    "s": 72.727,
    "l": 17.255
  },
  "oklch": {
    "l": 0.39444,
    "c": 0.08476,
    "h": 118.4
  },
  "luminance": 0.06354
}

Semantic roles & 50–950 ramp

primary

#424C0C

secondary

#3A2C88

accent

#38EF55

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#090902

muted

#7B7B78

Preview Lab

Preview with #424C0C

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

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