#AB378B#AB378B

#AB378B is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.3% C 0.176 H 340.6°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#AB378B
RGB	rgb(171, 55, 139)
HSL	hsl(317, 51%, 44%)
HSV	hsv(317, 68%, 67%)
CMYK	cmyk(0%, 67.8%, 18.7%, 32.9%)
CIE-LAB	lab(43.15, 55.83, -21.75)
CIE-LCH	lch(43.15, 59.91, 338.72°)
OKLab	oklab(53.31% 0.1663 -0.0585)
OKLCH	oklch(53.31% 0.176 340.6)
XYZ	xyz(22.8216, 13.2565, 25.7779)
Luminance	0.1325 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB378B #37AB57

analogous

#9137AB #AB378B #AB3751

triadic

#AB378B #8BAB37 #378BAB

tetradic

#AB378B #AB9137 #37AB57 #3751AB

square

#AB378B #AB9137 #37AB57 #3751AB

split-complementary

#AB378B #51AB37 #37AB91

monochromatic

#4E1940 #7D2865 #AB378B #C956A9 #D885C1

Accessibility & contrast

On white

5.75

#AB378B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#AB378B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB378B

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB378B	#FFFFFF	#000000	##FFFFFF
##AB378B	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5A8D

Deuteranopia (green-blind)

#636D88

Tritanopia (blue-blind)

#B53A5C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ab378b;
/* rgb */ color: rgb(171, 55, 139);
/* oklch */ color: oklch(53.3% 0.176 340.6);

Tailwind

colors: {
  custom: {
    50: '#c777ad',
    500: '#ab378b',
    950: '#000000',
  },
}

SCSS

$custom: #ab378b;
$custom-light: #c777ad;
$custom-dark: #000000;

JSON

{
  "hex": "#ab378b",
  "rgb": {
    "r": 171,
    "g": 55,
    "b": 139
  },
  "hsl": {
    "h": 316.552,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53311,
    "c": 0.17632,
    "h": 340.6
  },
  "luminance": 0.13254
}

Semantic roles & 50–950 ramp

primary

#AB378B

secondary

#7CC18F

accent

#DB744D

background

#FCF7FA

surface

#F9EEF4

border

#D2C9CE

text

#130910

muted

#827B7F

Preview Lab

Preview with #AB378B

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

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