#25041B#25041B

#25041B is a very dark, moderate pink. Relative luminance 0.006; OKLCH L 18.6% C 0.066 H 342.0°. Best body text is #FFFFFF at 18.89:1 contrast (WCAG AA passes).

Color values

HEX	#25041B
RGB	rgb(37, 4, 27)
HSL	hsl(318, 80%, 8%)
HSV	hsv(318, 89%, 15%)
CMYK	cmyk(0%, 89.2%, 27%, 85.5%)
CIE-LAB	lab(5.05, 18.97, -6.83)
CIE-LCH	lch(5.05, 20.16, 340.20°)
OKLab	oklab(18.63% 0.0629 -0.0205)
OKLCH	oklch(18.63% 0.066 342)
XYZ	xyz(1.0042, 0.5594, 1.0918)
Luminance	0.0056 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25041B #04250E

analogous

#1E0425 #25041B #25040A

triadic

#25041B #1B2504 #041B25

tetradic

#25041B #251E04 #04250E #040A25

square

#25041B #251E04 #04250E #040A25

split-complementary

#25041B #0A2504 #04251E

monochromatic

#1C0314 #1C0314 #25041B #5C0A43 #93106C

Accessibility & contrast

On white

18.89

#25041B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#25041B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25041B

18.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25041B	#FFFFFF	#000000	##FFFFFF
##25041B	1.00	18.89	1.11	18.89
#FFFFFF	18.89	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#060D1C

Deuteranopia (green-blind)

#10131A

Tritanopia (blue-blind)

#28040E

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #25041b;
/* rgb */ color: rgb(37, 4, 27);
/* oklch */ color: oklch(18.6% 0.066 342.0);

Tailwind

colors: {
  custom: {
    50: '#604857',
    500: '#25041b',
    950: '#000000',
  },
}

SCSS

$custom: #25041b;
$custom-light: #604857;
$custom-dark: #000000;

JSON

{
  "hex": "#25041b",
  "rgb": {
    "r": 37,
    "g": 4,
    "b": 27
  },
  "hsl": {
    "h": 318.182,
    "s": 80.488,
    "l": 8.039
  },
  "oklch": {
    "l": 0.18627,
    "c": 0.06614,
    "h": 342
  },
  "luminance": 0.00559
}

Semantic roles & 50–950 ramp

primary

#25041B

secondary

#1D6834

accent

#F76D31

background

#F5F4F5

surface

#EAE6E9

border

#C6C2C5

text

#050003

muted

#797778

Preview Lab

Preview with #25041B

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

Preview Lab → · Contrast checker → · Palette generator →