#A63159#A63159

#A63159 is a mid, vivid pink. Relative luminance 0.110; OKLCH L 50.0% C 0.155 H 3.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#A63159
RGB	rgb(166, 49, 89)
HSL	hsl(339, 54%, 42%)
HSV	hsv(339, 70%, 65%)
CMYK	cmyk(0%, 70.5%, 46.4%, 34.9%)
CIE-LAB	lab(39.63, 50.67, 3.91)
CIE-LCH	lch(39.63, 50.82, 4.42°)
OKLab	oklab(49.97% 0.1549 0.0106)
OKLCH	oklch(49.97% 0.155 3.9)
XYZ	xyz(18.6288, 11.0273, 10.5967)
Luminance	0.1103 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63159 #31A67E

analogous

#A63194 #A63159 #A64331

triadic

#A63159 #59A631 #3159A6

tetradic

#A63159 #94A631 #31A67E #4331A6

square

#A63159 #94A631 #31A67E #4331A6

split-complementary

#A63159 #31A643 #3194A6

monochromatic

#471526 #772340 #A63159 #CA4A76 #D87A9A

Accessibility & contrast

On white

6.55

#A63159 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#A63159 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63159

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63159	#FFFFFF	#000000	##FFFFFF
##A63159	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4F5A

Deuteranopia (green-blind)

#6A6656

Tritanopia (blue-blind)

#B41F41

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a63159;
/* rgb */ color: rgb(166, 49, 89);
/* oklch */ color: oklch(50.0% 0.155 3.9);

Tailwind

colors: {
  custom: {
    50: '#c57287',
    500: '#a63159',
    950: '#000000',
  },
}

SCSS

$custom: #a63159;
$custom-light: #c57287;
$custom-dark: #000000;

JSON

{
  "hex": "#a63159",
  "rgb": {
    "r": 166,
    "g": 49,
    "b": 89
  },
  "hsl": {
    "h": 339.487,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49969,
    "c": 0.15527,
    "h": 3.9
  },
  "luminance": 0.11025
}

Semantic roles & 50–950 ramp

primary

#A63159

secondary

#73C0A6

accent

#DEAB4A

background

#FCF7F8

surface

#F9EDEF

border

#D2C8CA

text

#14080B

muted

#827B7C

Preview Lab

Preview with #A63159

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

Preview Lab → · Contrast checker → · Palette generator →