#280C23#280C23

#280C23 is a very dark, muted pink. Relative luminance 0.008; OKLCH L 21.1% C 0.059 H 334.9°. Best body text is #FFFFFF at 17.99:1 contrast (WCAG AA passes).

Color values

HEX	#280C23
RGB	rgb(40, 12, 35)
HSL	hsl(311, 54%, 10%)
HSV	hsv(311, 70%, 16%)
CMYK	cmyk(0%, 70%, 12.5%, 84.3%)
CIE-LAB	lab(7.55, 18.38, -9.21)
CIE-LCH	lch(7.55, 20.56, 333.38°)
OKLab	oklab(21.05% 0.0534 -0.025)
OKLCH	oklch(21.05% 0.059 334.9)
XYZ	xyz(1.3099, 0.8355, 1.6821)
Luminance	0.0083 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280C23 #0C2811

analogous

#1F0C28 #280C23 #280C15

triadic

#280C23 #23280C #0C2328

tetradic

#280C23 #281F0C #0C2811 #0C1528

square

#280C23 #281F0C #0C2811 #0C1528

split-complementary

#280C23 #15280C #0C281F

monochromatic

#180715 #180715 #280C23 #571A4C #862875

Accessibility & contrast

On white

17.99

#280C23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#280C23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280C23

17.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280C23	#FFFFFF	#000000	##FFFFFF
##280C23	1.00	17.99	1.17	17.99
#FFFFFF	17.99	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C1424

Deuteranopia (green-blind)

#141822

Tritanopia (blue-blind)

#2A0E15

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #280c23;
/* rgb */ color: rgb(40, 12, 35);
/* oklch */ color: oklch(21.1% 0.059 334.9);

Tailwind

colors: {
  custom: {
    50: '#634c5d',
    500: '#280c23',
    950: '#000000',
  },
}

SCSS

$custom: #280c23;
$custom-light: #634c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#280c23",
  "rgb": {
    "r": 40,
    "g": 12,
    "b": 35
  },
  "hsl": {
    "h": 310.714,
    "s": 53.846,
    "l": 10.196
  },
  "oklch": {
    "l": 0.21052,
    "c": 0.05895,
    "h": 334.9
  },
  "luminance": 0.00835
}

Semantic roles & 50–950 ramp

primary

#280C23

secondary

#2D6336

accent

#DD654B

background

#F5F4F5

surface

#EAE7E9

border

#C6C3C5

text

#050104

muted

#797779

Preview Lab

Preview with #280C23

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

Preview Lab → · Contrast checker → · Palette generator →