#A63D90#A63D90

#A63D90 is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.4% C 0.168 H 336.8°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#A63D90
RGB	rgb(166, 61, 144)
HSL	hsl(313, 46%, 45%)
HSV	hsv(313, 63%, 65%)
CMYK	cmyk(0%, 63.3%, 13.3%, 34.9%)
CIE-LAB	lab(43.45, 52.73, -24.38)
CIE-LCH	lch(43.45, 58.10, 335.19°)
OKLab	oklab(53.44% 0.1546 -0.0661)
OKLCH	oklch(53.44% 0.168 336.8)
XYZ	xyz(22.4290, 13.4600, 27.7969)
Luminance	0.1346 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63D90 #3DA653

analogous

#883DA6 #A63D90 #A63D5C

triadic

#A63D90 #90A63D #3D90A6

tetradic

#A63D90 #A6883D #3DA653 #3D5CA6

square

#A63D90 #A6883D #3DA653 #3D5CA6

split-complementary

#A63D90 #5CA63D #3DA688

monochromatic

#4C1C42 #792D69 #A63D90 #C35DAE #D48AC4

Accessibility & contrast

On white

5.69

#A63D90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#A63D90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63D90

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63D90	#FFFFFF	#000000	##FFFFFF
##A63D90	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5C93

Deuteranopia (green-blind)

#606C8D

Tritanopia (blue-blind)

#AE4261

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #a63d90;
/* rgb */ color: rgb(166, 61, 144);
/* oklch */ color: oklch(53.4% 0.168 336.8);

Tailwind

colors: {
  custom: {
    50: '#c379b0',
    500: '#a63d90',
    950: '#000000',
  },
}

SCSS

$custom: #a63d90;
$custom-light: #c379b0;
$custom-dark: #000000;

JSON

{
  "hex": "#a63d90",
  "rgb": {
    "r": 166,
    "g": 61,
    "b": 144
  },
  "hsl": {
    "h": 312.571,
    "s": 46.256,
    "l": 44.51
  },
  "oklch": {
    "l": 0.53444,
    "c": 0.1681,
    "h": 336.8
  },
  "luminance": 0.13458
}

Semantic roles & 50–950 ramp

primary

#A63D90

secondary

#80BE8D

accent

#D66E52

background

#FCF7FA

surface

#F8EEF5

border

#D1C9CF

text

#130A10

muted

#827C7F

Preview Lab

Preview with #A63D90

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

Preview Lab → · Contrast checker → · Palette generator →