#A8378B#A8378B

#A8378B is a mid, vivid pink. Relative luminance 0.129; OKLCH L 52.8% C 0.174 H 339.6°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#A8378B
RGB	rgb(168, 55, 139)
HSL	hsl(315, 51%, 44%)
HSV	hsv(315, 67%, 66%)
CMYK	cmyk(0%, 67.3%, 17.3%, 34.1%)
CIE-LAB	lab(42.65, 55.02, -22.56)
CIE-LCH	lch(42.65, 59.46, 337.70°)
OKLab	oklab(52.85% 0.1633 -0.0609)
OKLCH	oklch(52.85% 0.174 339.6)
XYZ	xyz(22.1753, 12.9233, 25.7477)
Luminance	0.1292 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8378B #37A854

analogous

#8C37A8 #A8378B #A83752

triadic

#A8378B #8BA837 #378BA8

tetradic

#A8378B #A88C37 #37A854 #3752A8

square

#A8378B #A88C37 #37A854 #3752A8

split-complementary

#A8378B #52A837 #37A88C

monochromatic

#4C193F #7A2865 #A8378B #C755AA #D683C1

Accessibility & contrast

On white

5.86

#A8378B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#A8378B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A8378B

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8378B	#FFFFFF	#000000	##FFFFFF
##A8378B	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D598D

Deuteranopia (green-blind)

#606B88

Tritanopia (blue-blind)

#B23A5C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a8378b;
/* rgb */ color: rgb(168, 55, 139);
/* oklch */ color: oklch(52.8% 0.174 339.6);

Tailwind

colors: {
  custom: {
    50: '#c576ad',
    500: '#a8378b',
    950: '#000000',
  },
}

SCSS

$custom: #a8378b;
$custom-light: #c576ad;
$custom-dark: #000000;

JSON

{
  "hex": "#a8378b",
  "rgb": {
    "r": 168,
    "g": 55,
    "b": 139
  },
  "hsl": {
    "h": 315.398,
    "s": 50.673,
    "l": 43.725
  },
  "oklch": {
    "l": 0.5285,
    "c": 0.17424,
    "h": 339.6
  },
  "luminance": 0.12921
}

Semantic roles & 50–950 ramp

primary

#A8378B

secondary

#7BC08D

accent

#DA724E

background

#FCF7FA

surface

#F8EEF4

border

#D1C9CE

text

#130910

muted

#827B7F

Preview Lab

Preview with #A8378B

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

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