#424D0B#424D0B

#424D0B is a dark, moderate yellow-green. 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	#424D0B
RGB	rgb(66, 77, 11)
HSL	hsl(70, 75%, 17%)
HSV	hsv(70, 86%, 30%)
CMYK	cmyk(14.3%, 0%, 85.7%, 69.8%)
CIE-LAB	lab(30.62, -14.07, 34.57)
CIE-LCH	lch(30.62, 37.33, 112.15°)
OKLab	oklab(39.71% -0.0421 0.0757)
OKLCH	oklch(39.71% 0.087 119.1)
XYZ	xyz(4.9612, 6.4902, 1.3079)
Luminance	0.0649 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424D0B #160B4D

analogous

#4D370B #424D0B #214D0B

triadic

#424D0B #0B424D #4D0B42

tetradic

#424D0B #0B4D37 #160B4D #4D0B21

square

#424D0B #0B4D37 #160B4D #4D0B21

split-complementary

#424D0B #0B214D #370B4D

monochromatic

#171B04 #171B04 #424D0B #708313 #9EB81A

Accessibility & contrast

On white

9.14

#424D0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#424D0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424D0B

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424D0B	#FFFFFF	#000000	##FFFFFF
##424D0B	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)

#464841

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #424d0b;
/* rgb */ color: rgb(66, 77, 11);
/* oklch */ color: oklch(39.7% 0.087 119.1);

Tailwind

colors: {
  custom: {
    50: '#797e51',
    500: '#424d0b',
    950: '#000000',
  },
}

SCSS

$custom: #424d0b;
$custom-light: #797e51;
$custom-dark: #000000;

JSON

{
  "hex": "#424d0b",
  "rgb": {
    "r": 66,
    "g": 77,
    "b": 11
  },
  "hsl": {
    "h": 70,
    "s": 75,
    "l": 17.255
  },
  "oklch": {
    "l": 0.39707,
    "c": 0.08668,
    "h": 119.1
  },
  "luminance": 0.0649
}

Semantic roles & 50–950 ramp

primary

#424D0B

secondary

#3A2B89

accent

#36F255

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#090A02

muted

#7B7C78

Preview Lab

Preview with #424D0B

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

Preview Lab → · Contrast checker → · Palette generator →