#25370D#25370D

#25370D is a dark, moderate yellow-green. Relative luminance 0.032; OKLCH L 31.1% C 0.069 H 129.5°. Best body text is #FFFFFF at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#25370D
RGB	rgb(37, 55, 13)
HSL	hsl(86, 62%, 13%)
HSV	hsv(86, 76%, 22%)
CMYK	cmyk(32.7%, 0%, 76.4%, 78.4%)
CIE-LAB	lab(20.65, -15.45, 23.11)
CIE-LCH	lch(20.65, 27.80, 123.77°)
OKLab	oklab(31.07% -0.0437 0.053)
OKLCH	oklch(31.07% 0.069 129.5)
XYZ	xyz(2.2018, 3.1547, 0.8736)
Luminance	0.0316 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25370D #1F0D37

analogous

#37340D #25370D #10370D

triadic

#25370D #0D2537 #370D25

tetradic

#25370D #0D3734 #1F0D37 #370D10

square

#25370D #0D3734 #1F0D37 #370D10

split-complementary

#25370D #0D1037 #340D37

monochromatic

#111906 #111906 #25370D #466819 #689A24

Accessibility & contrast

On white

12.88

#25370D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#25370D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25370D

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25370D	#FFFFFF	#000000	##FFFFFF
##25370D	1.00	12.88	1.63	12.88
#FFFFFF	12.88	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3308

Deuteranopia (green-blind)

#373110

Tritanopia (blue-blind)

#26342E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #25370d;
/* rgb */ color: rgb(37, 55, 13);
/* oklch */ color: oklch(31.1% 0.069 129.5);

Tailwind

colors: {
  custom: {
    50: '#616e4e',
    500: '#25370d',
    950: '#000000',
  },
}

SCSS

$custom: #25370d;
$custom-light: #616e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#25370d",
  "rgb": {
    "r": 37,
    "g": 55,
    "b": 13
  },
  "hsl": {
    "h": 85.714,
    "s": 61.765,
    "l": 13.333
  },
  "oklch": {
    "l": 0.31072,
    "c": 0.06866,
    "h": 129.5
  },
  "luminance": 0.03155
}

Semantic roles & 50–950 ramp

primary

#25370D

secondary

#4B2D72

accent

#43E588

background

#F5F6F4

surface

#EAEBE7

border

#C6C6C3

text

#050701

muted

#797A77

Preview Lab

Preview with #25370D

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

Preview Lab → · Contrast checker → · Palette generator →