#25440A#25440A

#25440A is a dark, moderate yellow-green. Relative luminance 0.045; OKLCH L 34.9% C 0.091 H 134.0°. Best body text is #FFFFFF at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#25440A
RGB	rgb(37, 68, 10)
HSL	hsl(92, 74%, 15%)
HSV	hsv(92, 85%, 27%)
CMYK	cmyk(45.6%, 0%, 85.3%, 73.3%)
CIE-LAB	lab(25.41, -22.53, 29.33)
CIE-LCH	lch(25.41, 36.98, 127.53°)
OKLab	oklab(34.95% -0.0632 0.0654)
OKLCH	oklch(34.95% 0.091 134)
XYZ	xyz(2.8848, 4.5493, 1.0132)
Luminance	0.0455 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 2.85

Hunter Green (survey)

#0B4008

ΔE00 4.16

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25440A #290A44

analogous

#42440A #25440A #0A440C

triadic

#25440A #0A2544 #440A25

tetradic

#25440A #0A4244 #290A44 #440C0A

square

#25440A #0A4244 #290A44 #440C0A

split-complementary

#25440A #0C0A44 #440A42

monochromatic

#0F1B04 #0F1B04 #25440A #427912 #5FAF1A

Accessibility & contrast

On white

11.00

#25440A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#25440A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25440A

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25440A	#FFFFFF	#000000	##FFFFFF
##25440A	1.00	11.00	1.91	11.00
#FFFFFF	11.00	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E01

Deuteranopia (green-blind)

#433B10

Tritanopia (blue-blind)

#254139

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #25440a;
/* rgb */ color: rgb(37, 68, 10);
/* oklch */ color: oklch(34.9% 0.091 134.0);

Tailwind

colors: {
  custom: {
    50: '#63784e',
    500: '#25440a',
    950: '#000000',
  },
}

SCSS

$custom: #25440a;
$custom-light: #63784e;
$custom-dark: #000000;

JSON

{
  "hex": "#25440a",
  "rgb": {
    "r": 37,
    "g": 68,
    "b": 10
  },
  "hsl": {
    "h": 92.069,
    "s": 74.359,
    "l": 15.294
  },
  "oklch": {
    "l": 0.34945,
    "c": 0.09095,
    "h": 134
  },
  "luminance": 0.04549
}

Semantic roles & 50–950 ramp

primary

#25440A

secondary

#582981

accent

#37F19A

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#050902

muted

#7A7B78

Preview Lab

Preview with #25440A

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

Preview Lab → · Contrast checker → · Palette generator →