#280B1D#280B1D

#280B1D is a very dark, muted pink. Relative luminance 0.008; OKLCH L 20.5% C 0.055 H 344.9°. Best body text is #FFFFFF at 18.17:1 contrast (WCAG AA passes).

Color values

HEX	#280B1D
RGB	rgb(40, 11, 29)
HSL	hsl(323, 57%, 10%)
HSV	hsv(323, 73%, 16%)
CMYK	cmyk(0%, 72.5%, 27.5%, 84.3%)
CIE-LAB	lab(7.04, 17.65, -5.38)
CIE-LCH	lch(7.04, 18.45, 343.06°)
OKLab	oklab(20.55% 0.0534 -0.0144)
OKLCH	oklch(20.55% 0.055 344.9)
XYZ	xyz(1.2166, 0.7793, 1.2485)
Luminance	0.0078 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280B1D #0B2816

analogous

#250B28 #280B1D #280B0E

triadic

#280B1D #1D280B #0B1D28

tetradic

#280B1D #28250B #0B2816 #0B0E28

square

#280B1D #28250B #0B2816 #0B0E28

split-complementary

#280B1D #0E280B #0B2825

monochromatic

#180711 #180711 #280B1D #581840 #882563

Accessibility & contrast

On white

18.17

#280B1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#280B1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280B1D

18.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280B1D	#FFFFFF	#000000	##FFFFFF
##280B1D	1.00	18.17	1.16	18.17
#FFFFFF	18.17	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E131E

Deuteranopia (green-blind)

#16171C

Tritanopia (blue-blind)

#2B0B12

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #280b1d;
/* rgb */ color: rgb(40, 11, 29);
/* oklch */ color: oklch(20.5% 0.055 344.9);

Tailwind

colors: {
  custom: {
    50: '#634b58',
    500: '#280b1d',
    950: '#000000',
  },
}

SCSS

$custom: #280b1d;
$custom-light: #634b58;
$custom-dark: #000000;

JSON

{
  "hex": "#280b1d",
  "rgb": {
    "r": 40,
    "g": 11,
    "b": 29
  },
  "hsl": {
    "h": 322.759,
    "s": 56.863,
    "l": 10
  },
  "oklch": {
    "l": 0.2055,
    "c": 0.05536,
    "h": 344.9
  },
  "luminance": 0.00779
}

Semantic roles & 50–950 ramp

primary

#280B1D

secondary

#2B6441

accent

#E08248

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#050103

muted

#7A7778

Preview Lab

Preview with #280B1D

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

Preview Lab → · Contrast checker → · Palette generator →