#A63A63#A63A63

#A63A63 is a mid, vivid pink. Relative luminance 0.120; OKLCH L 51.3% C 0.147 H 0.2°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#A63A63
RGB	rgb(166, 58, 99)
HSL	hsl(337, 48%, 44%)
HSV	hsv(337, 65%, 65%)
CMYK	cmyk(0%, 65.1%, 40.4%, 34.9%)
CIE-LAB	lab(41.27, 47.99, 0.02)
CIE-LCH	lch(41.27, 47.99, 0.02°)
OKLab	oklab(51.29% 0.1467 0.0006)
OKLCH	oklch(51.29% 0.147 0.2)
XYZ	xyz(19.4923, 12.0362, 13.0987)
Luminance	0.1203 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63A63 #3AA67D

analogous

#A63A99 #A63A63 #A6473A

triadic

#A63A63 #63A63A #3A63A6

tetradic

#A63A63 #99A63A #3AA67D #473AA6

square

#A63A63 #99A63A #3AA67D #473AA6

split-complementary

#A63A63 #3AA647 #3A99A6

monochromatic

#4B1A2D #792A48 #A63A63 #C55882 #D586A4

Accessibility & contrast

On white

6.16

#A63A63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#A63A63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63A63

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63A63	#FFFFFF	#000000	##FFFFFF
##A63A63	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5464

Deuteranopia (green-blind)

#6B6960

Tritanopia (blue-blind)

#B32F4A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a63a63;
/* rgb */ color: rgb(166, 58, 99);
/* oklch */ color: oklch(51.3% 0.147 0.2);

Tailwind

colors: {
  custom: {
    50: '#c5778f',
    500: '#a63a63',
    950: '#000000',
  },
}

SCSS

$custom: #a63a63;
$custom-light: #c5778f;
$custom-dark: #000000;

JSON

{
  "hex": "#a63a63",
  "rgb": {
    "r": 166,
    "g": 58,
    "b": 99
  },
  "hsl": {
    "h": 337.222,
    "s": 48.214,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51285,
    "c": 0.14672,
    "h": 0.2
  },
  "luminance": 0.12034
}

Semantic roles & 50–950 ramp

primary

#A63A63

secondary

#7DBFA6

accent

#D8A450

background

#FCF7F8

surface

#F8EDF0

border

#D1C8CB

text

#13090C

muted

#827B7D

Preview Lab

Preview with #A63A63

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

Preview Lab → · Contrast checker → · Palette generator →