#A63158#A63158

#A63158 is a mid, vivid pink. Relative luminance 0.110; OKLCH L 49.9% C 0.155 H 4.5°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#A63158
RGB	rgb(166, 49, 88)
HSL	hsl(340, 54%, 42%)
HSV	hsv(340, 70%, 65%)
CMYK	cmyk(0%, 70.5%, 47%, 34.9%)
CIE-LAB	lab(39.60, 50.57, 4.50)
CIE-LCH	lch(39.60, 50.77, 5.09°)
OKLab	oklab(49.94% 0.1545 0.0121)
OKLCH	oklch(49.94% 0.155 4.5)
XYZ	xyz(18.5871, 11.0106, 10.3771)
Luminance	0.1101 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63158 #31A67F

analogous

#A63193 #A63158 #A64431

triadic

#A63158 #58A631 #3158A6

tetradic

#A63158 #93A631 #31A67F #4431A6

square

#A63158 #93A631 #31A67F #4431A6

split-complementary

#A63158 #31A644 #3193A6

monochromatic

#471526 #77233F #A63158 #CA4A75 #D87A99

Accessibility & contrast

On white

6.56

#A63158 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#A63158 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63158

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63158	#FFFFFF	#000000	##FFFFFF
##A63158	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4F59

Deuteranopia (green-blind)

#6A6655

Tritanopia (blue-blind)

#B41E41

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a63158;
/* rgb */ color: rgb(166, 49, 88);
/* oklch */ color: oklch(49.9% 0.155 4.5);

Tailwind

colors: {
  custom: {
    50: '#c57286',
    500: '#a63158',
    950: '#000000',
  },
}

SCSS

$custom: #a63158;
$custom-light: #c57286;
$custom-dark: #000000;

JSON

{
  "hex": "#a63158",
  "rgb": {
    "r": 166,
    "g": 49,
    "b": 88
  },
  "hsl": {
    "h": 340,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49939,
    "c": 0.15501,
    "h": 4.5
  },
  "luminance": 0.11008
}

Semantic roles & 50–950 ramp

primary

#A63158

secondary

#73C0A6

accent

#DEAD4A

background

#FCF7F8

surface

#F9EDEF

border

#D2C8CA

text

#14080B

muted

#827B7C

Preview Lab

Preview with #A63158

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

Preview Lab → · Contrast checker → · Palette generator →