#25010B#25010B

#25010B is a very dark, moderate pink. Relative luminance 0.004; OKLCH L 17.2% C 0.065 H 6.8°. Best body text is #FFFFFF at 19.31:1 contrast (WCAG AA passes).

Color values

HEX	#25010B
RGB	rgb(37, 1, 11)
HSL	hsl(343, 95%, 7%)
HSV	hsv(343, 97%, 15%)
CMYK	cmyk(0%, 97.3%, 70.3%, 85.5%)
CIE-LAB	lab(3.97, 17.07, 1.73)
CIE-LCH	lch(3.97, 17.16, 5.79°)
OKLab	oklab(17.23% 0.0649 0.0078)
OKLCH	oklch(17.23% 0.065 6.8)
XYZ	xyz(0.8343, 0.4393, 0.3574)
Luminance	0.0044 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25010B #01251B

analogous

#25011D #25010B #250901

triadic

#25010B #0B2501 #010B25

tetradic

#25010B #1D2501 #01251B #090125

square

#25010B #1D2501 #01251B #090125

split-complementary

#25010B #012509 #011D25

monochromatic

#1E0109 #1E0109 #25010B #61031D #9C042E

Accessibility & contrast

On white

19.31

#25010B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#25010B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25010B

19.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25010B	#FFFFFF	#000000	##FFFFFF
##25010B	1.00	19.31	1.09	19.31
#FFFFFF	19.31	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08090B

Deuteranopia (green-blind)

#13110A

Tritanopia (blue-blind)

#290004

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #25010b;
/* rgb */ color: rgb(37, 1, 11);
/* oklch */ color: oklch(17.2% 0.065 6.8);

Tailwind

colors: {
  custom: {
    50: '#60464c',
    500: '#25010b',
    950: '#000000',
  },
}

SCSS

$custom: #25010b;
$custom-light: #60464c;
$custom-dark: #000000;

JSON

{
  "hex": "#25010b",
  "rgb": {
    "r": 37,
    "g": 1,
    "b": 11
  },
  "hsl": {
    "h": 343.333,
    "s": 94.737,
    "l": 7.451
  },
  "oklch": {
    "l": 0.17228,
    "c": 0.06536,
    "h": 6.8
  },
  "luminance": 0.00439
}

Semantic roles & 50–950 ramp

primary

#25010B

secondary

#166C54

accent

#FFC329

background

#F5F3F4

surface

#EAE5E7

border

#C6C1C3

text

#050001

muted

#797777

Preview Lab

Preview with #25010B

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

Preview Lab → · Contrast checker → · Palette generator →