#78183B#78183B

#78183B is a dark, vivid pink. Relative luminance 0.050; OKLCH L 38.5% C 0.132 H 4.3°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#78183B
RGB	rgb(120, 24, 59)
HSL	hsl(338, 67%, 28%)
HSV	hsv(338, 80%, 47%)
CMYK	cmyk(0%, 80%, 50.8%, 52.9%)
CIE-LAB	lab(26.63, 42.98, 3.70)
CIE-LCH	lch(26.63, 43.14, 4.92°)
OKLab	oklab(38.47% 0.1316 0.0099)
OKLCH	oklch(38.47% 0.132 4.3)
XYZ	xyz(8.8625, 4.9633, 4.6282)
Luminance	0.0496 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78183B #187855

analogous

#78186B #78183B #782518

triadic

#78183B #3B7818 #183B78

tetradic

#78183B #6B7818 #187855 #251878

square

#78183B #6B7818 #187855 #251878

split-complementary

#78183B #187825 #186B78

monochromatic

#1A050D #450E22 #78183B #AB2254 #D6346F

Accessibility & contrast

On white

10.54

#78183B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#78183B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78183B

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78183B	#FFFFFF	#000000	##FFFFFF
##78183B	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#30333C

Deuteranopia (green-blind)

#494639

Tritanopia (blue-blind)

#830127

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #78183b;
/* rgb */ color: rgb(120, 24, 59);
/* oklch */ color: oklch(38.5% 0.132 4.3);

Tailwind

colors: {
  custom: {
    50: '#a45f70',
    500: '#78183b',
    950: '#000000',
  },
}

SCSS

$custom: #78183b;
$custom-light: #a45f70;
$custom-dark: #000000;

JSON

{
  "hex": "#78183b",
  "rgb": {
    "r": 120,
    "g": 24,
    "b": 59
  },
  "hsl": {
    "h": 338.125,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38467,
    "c": 0.13194,
    "h": 4.3
  },
  "luminance": 0.04962
}

Semantic roles & 50–950 ramp

primary

#78183B

secondary

#3FAD85

accent

#EAAB3E

background

#FAF5F6

surface

#F4EAEC

border

#CEC6C7

text

#100507

muted

#7F797A

Preview Lab

Preview with #78183B

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

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