#424F0C#424F0C

#424F0C is a dark, moderate yellow-green. Relative luminance 0.068; OKLCH L 40.3% C 0.089 H 120.5°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#424F0C
RGB	rgb(66, 79, 12)
HSL	hsl(72, 74%, 18%)
HSV	hsv(72, 85%, 31%)
CMYK	cmyk(16.5%, 0%, 84.8%, 69%)
CIE-LAB	lab(31.29, -15.15, 34.84)
CIE-LCH	lch(31.29, 37.99, 113.50°)
OKLab	oklab(40.25% -0.045 0.0765)
OKLCH	oklch(40.25% 0.089 120.5)
XYZ	xyz(5.1092, 6.7768, 1.3866)
Luminance	0.0678 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424F0C #190C4F

analogous

#4F3A0C #424F0C #204F0C

triadic

#424F0C #0C424F #4F0C42

tetradic

#424F0C #0C4F3A #190C4F #4F0C20

square

#424F0C #0C4F3A #190C4F #4F0C20

split-complementary

#424F0C #0C204F #3A0C4F

monochromatic

#161B04 #161B04 #424F0C #6E8414 #9BB91C

Accessibility & contrast

On white

8.92

#424F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#424F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424F0C

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424F0C	#FFFFFF	#000000	##FFFFFF
##424F0C	1.00	8.92	2.36	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554A00

Deuteranopia (green-blind)

#534A12

Tritanopia (blue-blind)

#464A43

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #424f0c;
/* rgb */ color: rgb(66, 79, 12);
/* oklch */ color: oklch(40.3% 0.089 120.5);

Tailwind

colors: {
  custom: {
    50: '#798051',
    500: '#424f0c',
    950: '#000000',
  },
}

SCSS

$custom: #424f0c;
$custom-light: #798051;
$custom-dark: #000000;

JSON

{
  "hex": "#424f0c",
  "rgb": {
    "r": 66,
    "g": 79,
    "b": 12
  },
  "hsl": {
    "h": 71.642,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.40254,
    "c": 0.08876,
    "h": 120.5
  },
  "luminance": 0.06777
}

Semantic roles & 50–950 ramp

primary

#424F0C

secondary

#3F2C8B

accent

#38F05B

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#090A02

muted

#7B7C78

Preview Lab

Preview with #424F0C

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

Preview Lab → · Contrast checker → · Palette generator →