#28091F#28091F

#28091F is a very dark, moderate pink. Relative luminance 0.007; OKLCH L 20.3% C 0.061 H 340.7°. Best body text is #FFFFFF at 18.28:1 contrast (WCAG AA passes).

Color values

HEX	#28091F
RGB	rgb(40, 9, 31)
HSL	hsl(317, 63%, 10%)
HSV	hsv(317, 78%, 16%)
CMYK	cmyk(0%, 77.5%, 22.5%, 84.3%)
CIE-LAB	lab(6.73, 19.08, -7.39)
CIE-LCH	lch(6.73, 20.46, 338.84°)
OKLab	oklab(20.34% 0.0576 -0.0202)
OKLCH	oklch(20.34% 0.061 340.7)
XYZ	xyz(1.2201, 0.7455, 1.3757)
Luminance	0.0075 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28091F #092812

analogous

#220928 #28091F #280910

triadic

#28091F #1F2809 #091F28

tetradic

#28091F #282209 #092812 #091028

square

#28091F #282209 #092812 #091028

split-complementary

#28091F #102809 #092822

monochromatic

#190613 #190613 #28091F #5A1446 #8C1F6C

Accessibility & contrast

On white

18.28

#28091F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#28091F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28091F

18.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28091F	#FFFFFF	#000000	##FFFFFF
##28091F	1.00	18.28	1.15	18.28
#FFFFFF	18.28	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B1220

Deuteranopia (green-blind)

#14171E

Tritanopia (blue-blind)

#2B0A12

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #28091f;
/* rgb */ color: rgb(40, 9, 31);
/* oklch */ color: oklch(20.3% 0.061 340.7);

Tailwind

colors: {
  custom: {
    50: '#634a5a',
    500: '#28091f',
    950: '#000000',
  },
}

SCSS

$custom: #28091f;
$custom-light: #634a5a;
$custom-dark: #000000;

JSON

{
  "hex": "#28091f",
  "rgb": {
    "r": 40,
    "g": 9,
    "b": 31
  },
  "hsl": {
    "h": 317.419,
    "s": 63.265,
    "l": 9.608
  },
  "oklch": {
    "l": 0.20335,
    "c": 0.06106,
    "h": 340.7
  },
  "luminance": 0.00745
}

Semantic roles & 50–950 ramp

primary

#28091F

secondary

#276639

accent

#E67141

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#050103

muted

#7A7778

Preview Lab

Preview with #28091F

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

Preview Lab → · Contrast checker → · Palette generator →