#280B1E#280B1E

#280B1E is a very dark, muted pink. Relative luminance 0.008; OKLCH L 20.6% C 0.056 H 343.1°. Best body text is #FFFFFF at 18.15:1 contrast (WCAG AA passes).

Color values

HEX	#280B1E
RGB	rgb(40, 11, 30)
HSL	hsl(321, 57%, 10%)
HSV	hsv(321, 73%, 16%)
CMYK	cmyk(0%, 72.5%, 25%, 84.3%)
CIE-LAB	lab(7.08, 17.86, -6.08)
CIE-LCH	lch(7.08, 18.86, 341.19°)
OKLab	oklab(20.6% 0.0538 -0.0164)
OKLCH	oklch(20.6% 0.056 343.1)
XYZ	xyz(1.2291, 0.7843, 1.3147)
Luminance	0.0078 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280B1E #0B2815

analogous

#240B28 #280B1E #280B0F

triadic

#280B1E #1E280B #0B1E28

tetradic

#280B1E #28240B #0B2815 #0B0F28

square

#280B1E #28240B #0B2815 #0B0F28

split-complementary

#280B1E #0F280B #0B2824

monochromatic

#180712 #180712 #280B1E #581842 #882566

Accessibility & contrast

On white

18.15

#280B1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#280B1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280B1E

18.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280B1E	#FFFFFF	#000000	##FFFFFF
##280B1E	1.00	18.15	1.16	18.15
#FFFFFF	18.15	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D131F

Deuteranopia (green-blind)

#15171D

Tritanopia (blue-blind)

#2B0B13

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #280b1e;
/* rgb */ color: rgb(40, 11, 30);
/* oklch */ color: oklch(20.6% 0.056 343.1);

Tailwind

colors: {
  custom: {
    50: '#634b59',
    500: '#280b1e',
    950: '#000000',
  },
}

SCSS

$custom: #280b1e;
$custom-light: #634b59;
$custom-dark: #000000;

JSON

{
  "hex": "#280b1e",
  "rgb": {
    "r": 40,
    "g": 11,
    "b": 30
  },
  "hsl": {
    "h": 320.69,
    "s": 56.863,
    "l": 10
  },
  "oklch": {
    "l": 0.20603,
    "c": 0.05621,
    "h": 343.1
  },
  "luminance": 0.00784
}

Semantic roles & 50–950 ramp

primary

#280B1E

secondary

#2B643F

accent

#E07C48

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#050103

muted

#7A7778

Preview Lab

Preview with #280B1E

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

Preview Lab → · Contrast checker → · Palette generator →