#424D0A#424D0A

#424D0A is a dark, moderate yellow. Relative luminance 0.065; OKLCH L 39.7% C 0.087 H 119.1°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#424D0A
RGB	rgb(66, 77, 10)
HSL	hsl(70, 77%, 17%)
HSV	hsv(70, 87%, 30%)
CMYK	cmyk(14.3%, 0%, 87%, 69.8%)
CIE-LAB	lab(30.61, -14.12, 34.91)
CIE-LCH	lch(30.61, 37.66, 112.03°)
OKLab	oklab(39.7% -0.0424 0.0763)
OKLCH	oklch(39.7% 0.087 119.1)
XYZ	xyz(4.9555, 6.4880, 1.2783)
Luminance	0.0649 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424D0A #150A4D

analogous

#4D370A #424D0A #214D0A

triadic

#424D0A #0A424D #4D0A42

tetradic

#424D0A #0A4D37 #150A4D #4D0A21

square

#424D0A #0A4D37 #150A4D #4D0A21

split-complementary

#424D0A #0A214D #370A4D

monochromatic

#171B04 #171B04 #424D0A #708311 #9FB918

Accessibility & contrast

On white

9.14

#424D0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#424D0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424D0A

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424D0A	#FFFFFF	#000000	##FFFFFF
##424D0A	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534800

Deuteranopia (green-blind)

#514811

Tritanopia (blue-blind)

#474841

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #424d0a;
/* rgb */ color: rgb(66, 77, 10);
/* oklch */ color: oklch(39.7% 0.087 119.1);

Tailwind

colors: {
  custom: {
    50: '#797e50',
    500: '#424d0a',
    950: '#000000',
  },
}

SCSS

$custom: #424d0a;
$custom-light: #797e50;
$custom-dark: #000000;

JSON

{
  "hex": "#424d0a",
  "rgb": {
    "r": 66,
    "g": 77,
    "b": 10
  },
  "hsl": {
    "h": 69.851,
    "s": 77.011,
    "l": 17.059
  },
  "oklch": {
    "l": 0.39701,
    "c": 0.08724,
    "h": 119.1
  },
  "luminance": 0.06488
}

Semantic roles & 50–950 ramp

primary

#424D0A

secondary

#39298A

accent

#34F454

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#090A02

muted

#7B7C78

Preview Lab

Preview with #424D0A

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

Preview Lab → · Contrast checker → · Palette generator →