#25631B#25631B

#25631B is a dark, vivid green. Relative luminance 0.094; OKLCH L 44.3% C 0.122 H 141.1°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#25631B
RGB	rgb(37, 99, 27)
HSL	hsl(112, 57%, 25%)
HSV	hsv(112, 73%, 39%)
CMYK	cmyk(62.6%, 0%, 72.7%, 61.2%)
CIE-LAB	lab(36.74, -34.83, 33.59)
CIE-LCH	lch(36.74, 48.39, 136.03°)
OKLab	oklab(44.31% -0.0952 0.0769)
OKLCH	oklch(44.31% 0.122 141.1)
XYZ	xyz(5.4224, 9.3956, 2.5645)
Luminance	0.0940 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25631B #591B63

analogous

#49631B #25631B #1B6335

triadic

#25631B #1B2563 #631B25

tetradic

#25631B #1B4963 #591B63 #63351B

square

#25631B #1B4963 #591B63 #63351B

split-complementary

#25631B #351B63 #631B49

monochromatic

#091807 #13330E #25631B #379328 #49C335

Accessibility & contrast

On white

7.29

#25631B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#25631B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25631B

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25631B	#FFFFFF	#000000	##FFFFFF
##25631B	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665A11

Deuteranopia (green-blind)

#5E5422

Tritanopia (blue-blind)

#1C6054

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #25631b;
/* rgb */ color: rgb(37, 99, 27);
/* oklch */ color: oklch(44.3% 0.122 141.1);

Tailwind

colors: {
  custom: {
    50: '#68905c',
    500: '#25631b',
    950: '#000000',
  },
}

SCSS

$custom: #25631b;
$custom-light: #68905c;
$custom-dark: #000000;

JSON

{
  "hex": "#25631b",
  "rgb": {
    "r": 37,
    "g": 99,
    "b": 27
  },
  "hsl": {
    "h": 111.667,
    "s": 57.143,
    "l": 24.706
  },
  "oklch": {
    "l": 0.44305,
    "c": 0.12241,
    "h": 141.1
  },
  "luminance": 0.09396
}

Semantic roles & 50–950 ramp

primary

#25631B

secondary

#8C4198

accent

#47E0CB

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#070C04

muted

#7A7D79

Preview Lab

Preview with #25631B

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

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