#252F0B#252F0B

#252F0B is a dark, muted yellow-green. Relative luminance 0.025; OKLCH L 28.7% C 0.058 H 123.3°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#252F0B
RGB	rgb(37, 47, 11)
HSL	hsl(77, 62%, 11%)
HSV	hsv(77, 77%, 18%)
CMYK	cmyk(21.3%, 0%, 76.6%, 81.6%)
CIE-LAB	lab(17.69, -10.98, 20.60)
CIE-LCH	lch(17.69, 23.34, 118.05°)
OKLab	oklab(28.67% -0.0316 0.0482)
OKLCH	oklch(28.67% 0.058 123.3)
XYZ	xyz(1.8399, 2.4505, 0.6926)
Luminance	0.0245 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252F0B #150B2F

analogous

#2F270B #252F0B #132F0B

triadic

#252F0B #0B252F #2F0B25

tetradic

#252F0B #0B2F27 #150B2F #2F0B13

square

#252F0B #0B2F27 #150B2F #2F0B13

split-complementary

#252F0B #0B132F #270B2F

monochromatic

#141906 #141906 #252F0B #4C6117 #739222

Accessibility & contrast

On white

14.09

#252F0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#252F0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252F0B

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252F0B	#FFFFFF	#000000	##FFFFFF
##252F0B	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C07

Deuteranopia (green-blind)

#312B0E

Tritanopia (blue-blind)

#272C28

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #252f0b;
/* rgb */ color: rgb(37, 47, 11);
/* oklch */ color: oklch(28.7% 0.058 123.3);

Tailwind

colors: {
  custom: {
    50: '#61674c',
    500: '#252f0b',
    950: '#000000',
  },
}

SCSS

$custom: #252f0b;
$custom-light: #61674c;
$custom-dark: #000000;

JSON

{
  "hex": "#252f0b",
  "rgb": {
    "r": 37,
    "g": 47,
    "b": 11
  },
  "hsl": {
    "h": 76.667,
    "s": 62.069,
    "l": 11.373
  },
  "oklch": {
    "l": 0.2867,
    "c": 0.05759,
    "h": 123.3
  },
  "luminance": 0.02451
}

Semantic roles & 50–950 ramp

primary

#252F0B

secondary

#3C2A6B

accent

#43E570

background

#F5F6F4

surface

#EAEBE7

border

#C6C6C3

text

#050601

muted

#797A77

Preview Lab

Preview with #252F0B

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

Preview Lab → · Contrast checker → · Palette generator →