#25240D#25240D

#25240D is a dark, muted yellow. Relative luminance 0.017; OKLCH L 25.5% C 0.038 H 106.6°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#25240D
RGB	rgb(37, 36, 13)
HSL	hsl(58, 48%, 10%)
HSV	hsv(58, 65%, 15%)
CMYK	cmyk(0%, 2.7%, 64.9%, 85.5%)
CIE-LAB	lab(13.73, -3.69, 14.69)
CIE-LCH	lch(13.73, 15.15, 104.10°)
OKLab	oklab(25.51% -0.0108 0.0364)
OKLCH	oklch(25.51% 0.038 106.6)
XYZ	xyz(1.4665, 1.6842, 0.6285)
Luminance	0.0168 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25240D #0D0E25

analogous

#25180D #25240D #1A250D

triadic

#25240D #0D2524 #240D25

tetradic

#25240D #0D2518 #0D0E25 #250D1A

square

#25240D #0D2518 #0D0E25 #250D1A

split-complementary

#25240D #0D1A25 #180D25

monochromatic

#171608 #171608 #25240D #52501D #807C2D

Accessibility & contrast

On white

15.71

#25240D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#25240D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25240D

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25240D	#FFFFFF	#000000	##FFFFFF
##25240D	1.00	15.71	1.34	15.71
#FFFFFF	15.71	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27220B

Deuteranopia (green-blind)

#28240E

Tritanopia (blue-blind)

#28211F

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #25240d;
/* rgb */ color: rgb(37, 36, 13);
/* oklch */ color: oklch(25.5% 0.038 106.6);

Tailwind

colors: {
  custom: {
    50: '#605e4d',
    500: '#25240d',
    950: '#000000',
  },
}

SCSS

$custom: #25240d;
$custom-light: #605e4d;
$custom-dark: #000000;

JSON

{
  "hex": "#25240d",
  "rgb": {
    "r": 37,
    "g": 36,
    "b": 13
  },
  "hsl": {
    "h": 57.5,
    "s": 48,
    "l": 9.804
  },
  "oklch": {
    "l": 0.25505,
    "c": 0.03792,
    "h": 106.6
  },
  "luminance": 0.01684
}

Semantic roles & 50–950 ramp

primary

#25240D

secondary

#2F315F

accent

#56D850

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#050401

muted

#797977

Preview Lab

Preview with #25240D

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

Preview Lab → · Contrast checker → · Palette generator →