#A63E91#A63E91

#A63E91 is a mid, vivid pink. Relative luminance 0.136; OKLCH L 53.6% C 0.167 H 336.4°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#A63E91
RGB	rgb(166, 62, 145)
HSL	hsl(312, 46%, 45%)
HSV	hsv(312, 63%, 65%)
CMYK	cmyk(0%, 62.7%, 12.7%, 34.9%)
CIE-LAB	lab(43.65, 52.46, -24.67)
CIE-LCH	lch(43.65, 57.97, 334.82°)
OKLab	oklab(53.61% 0.1534 -0.0669)
OKLCH	oklch(53.61% 0.167 336.4)
XYZ	xyz(22.5596, 13.5984, 28.2192)
Luminance	0.1360 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63E91 #3EA653

analogous

#873EA6 #A63E91 #A63E5D

triadic

#A63E91 #91A63E #3E91A6

tetradic

#A63E91 #A6873E #3EA653 #3E5DA6

square

#A63E91 #A6873E #3EA653 #3E5DA6

split-complementary

#A63E91 #5DA63E #3EA687

monochromatic

#4D1D43 #792D6A #A63E91 #C35EAF #D48BC5

Accessibility & contrast

On white

5.65

#A63E91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#A63E91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63E91

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63E91	#FFFFFF	#000000	##FFFFFF
##A63E91	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405D94

Deuteranopia (green-blind)

#606D8E

Tritanopia (blue-blind)

#AE4362

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #a63e91;
/* rgb */ color: rgb(166, 62, 145);
/* oklch */ color: oklch(53.6% 0.167 336.4);

Tailwind

colors: {
  custom: {
    50: '#c37ab1',
    500: '#a63e91',
    950: '#000000',
  },
}

SCSS

$custom: #a63e91;
$custom-light: #c37ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#a63e91",
  "rgb": {
    "r": 166,
    "g": 62,
    "b": 145
  },
  "hsl": {
    "h": 312.115,
    "s": 45.614,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53608,
    "c": 0.1674,
    "h": 336.4
  },
  "luminance": 0.13597
}

Semantic roles & 50–950 ramp

primary

#A63E91

secondary

#82BE8E

accent

#D56D53

background

#FCF7FA

surface

#F8EEF5

border

#D1C9CF

text

#130A10

muted

#827C7F

Preview Lab

Preview with #A63E91

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

Preview Lab → · Contrast checker → · Palette generator →