#28051A#28051A

#28051A is a very dark, moderate pink. Relative luminance 0.006; OKLCH L 19.4% C 0.066 H 347.4°. Best body text is #FFFFFF at 18.64:1 contrast (WCAG AA passes).

Color values

HEX	#28051A
RGB	rgb(40, 5, 26)
HSL	hsl(324, 78%, 9%)
HSV	hsv(324, 88%, 16%)
CMYK	cmyk(0%, 87.5%, 35%, 84.3%)
CIE-LAB	lab(5.73, 19.97, -4.98)
CIE-LCH	lch(5.73, 20.58, 346.00°)
OKLab	oklab(19.38% 0.0641 -0.0143)
OKLCH	oklch(19.38% 0.066 347.4)
XYZ	xyz(1.1158, 0.6344, 1.0408)
Luminance	0.0063 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28051A #052813

analogous

#250528 #28051A #280509

triadic

#28051A #1A2805 #051A28

tetradic

#28051A #282505 #052813 #050928

square

#28051A #282505 #052813 #050928

split-complementary

#28051A #092805 #052825

monochromatic

#1B0312 #1B0312 #28051A #5E0C3D #951361

Accessibility & contrast

On white

18.64

#28051A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#28051A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28051A

18.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28051A	#FFFFFF	#000000	##FFFFFF
##28051A	1.00	18.64	1.13	18.64
#FFFFFF	18.64	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#090F1B

Deuteranopia (green-blind)

#131519

Tritanopia (blue-blind)

#2C040E

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #28051a;
/* rgb */ color: rgb(40, 5, 26);
/* oklch */ color: oklch(19.4% 0.066 347.4);

Tailwind

colors: {
  custom: {
    50: '#634856',
    500: '#28051a',
    950: '#000000',
  },
}

SCSS

$custom: #28051a;
$custom-light: #634856;
$custom-dark: #000000;

JSON

{
  "hex": "#28051a",
  "rgb": {
    "r": 40,
    "g": 5,
    "b": 26
  },
  "hsl": {
    "h": 324,
    "s": 77.778,
    "l": 8.824
  },
  "oklch": {
    "l": 0.1938,
    "c": 0.06565,
    "h": 347.4
  },
  "luminance": 0.00634
}

Semantic roles & 50–950 ramp

primary

#28051A

secondary

#1F6A3D

accent

#F48134

background

#F6F4F5

surface

#EBE6E9

border

#C6C2C5

text

#050003

muted

#7A7778

Preview Lab

Preview with #28051A

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

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