#25310E#25310E

#25310E is a dark, muted yellow-green. Relative luminance 0.026; OKLCH L 29.3% C 0.058 H 125.7°. Best body text is #FFFFFF at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#25310E
RGB	rgb(37, 49, 14)
HSL	hsl(81, 56%, 12%)
HSV	hsv(81, 71%, 19%)
CMYK	cmyk(24.5%, 0%, 71.4%, 80.8%)
CIE-LAB	lab(18.46, -11.88, 20.11)
CIE-LCH	lch(18.46, 23.36, 120.57°)
OKLab	oklab(29.3% -0.0337 0.0469)
OKLCH	oklch(29.3% 0.058 125.7)
XYZ	xyz(1.9405, 2.6216, 0.8192)
Luminance	0.0262 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25310E #1A0E31

analogous

#312C0E #25310E #14310E

triadic

#25310E #0E2531 #310E25

tetradic

#25310E #0E312C #1A0E31 #310E14

square

#25310E #0E312C #1A0E31 #310E14

split-complementary

#25310E #0E1431 #2C0E31

monochromatic

#121807 #121807 #25310E #49611C #6D9029

Accessibility & contrast

On white

13.78

#25310E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#25310E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25310E

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25310E	#FFFFFF	#000000	##FFFFFF
##25310E	1.00	13.78	1.52	13.78
#FFFFFF	13.78	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D0A

Deuteranopia (green-blind)

#322D10

Tritanopia (blue-blind)

#272E29

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #25310e;
/* rgb */ color: rgb(37, 49, 14);
/* oklch */ color: oklch(29.3% 0.058 125.7);

Tailwind

colors: {
  custom: {
    50: '#61694e',
    500: '#25310e',
    950: '#000000',
  },
}

SCSS

$custom: #25310e;
$custom-light: #61694e;
$custom-dark: #000000;

JSON

{
  "hex": "#25310e",
  "rgb": {
    "r": 37,
    "g": 49,
    "b": 14
  },
  "hsl": {
    "h": 80.571,
    "s": 55.556,
    "l": 12.353
  },
  "oklch": {
    "l": 0.29299,
    "c": 0.05776,
    "h": 125.7
  },
  "luminance": 0.02622
}

Semantic roles & 50–950 ramp

primary

#25310E

secondary

#442F6C

accent

#49DF7C

background

#F5F6F4

surface

#EAEBE7

border

#C6C6C3

text

#050601

muted

#797A77

Preview Lab

Preview with #25310E

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

Preview Lab → · Contrast checker → · Palette generator →