#C631B8#C631B8

#C631B8 is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 59.2% C 0.231 H 332.3°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#C631B8
RGB	rgb(198, 49, 184)
HSL	hsl(306, 60%, 48%)
HSV	hsv(306, 75%, 78%)
CMYK	cmyk(0%, 75.3%, 7.1%, 22.4%)
CIE-LAB	lab(49.09, 71.01, -38.94)
CIE-LCH	lch(49.09, 80.98, 331.26°)
OKLab	oklab(59.17% 0.2041 -0.1071)
OKLCH	oklch(59.17% 0.231 332.3)
XYZ	xyz(33.0389, 17.6659, 47.0079)
Luminance	0.1766 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C631B8 #31C63F

analogous

#8A31C6 #C631B8 #C6316D

triadic

#C631B8 #B8C631 #31B8C6

tetradic

#C631B8 #C68A31 #31C63F #316DC6

square

#C631B8 #C68A31 #31C63F #316DC6

split-complementary

#C631B8 #6DC631 #31C68A

monochromatic

#64195D #95258A #C631B8 #D75DCC #E38EDB

Accessibility & contrast

On white

4.63

#C631B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#C631B8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C631B8

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C631B8	#FFFFFF	#000000	##FFFFFF
##C631B8	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2767BC

Deuteranopia (green-blind)

#637CB4

Tritanopia (blue-blind)

#CF4272

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c631b8;
/* rgb */ color: rgb(198, 49, 184);
/* oklch */ color: oklch(59.2% 0.231 332.3);

Tailwind

colors: {
  custom: {
    50: '#db79ce',
    500: '#c631b8',
    950: '#000000',
  },
}

SCSS

$custom: #c631b8;
$custom-light: #db79ce;
$custom-dark: #000000;

JSON

{
  "hex": "#c631b8",
  "rgb": {
    "r": 198,
    "g": 49,
    "b": 184
  },
  "hsl": {
    "h": 305.638,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.59166,
    "c": 0.2305,
    "h": 332.3
  },
  "luminance": 0.17663
}

Semantic roles & 50–950 ramp

primary

#C631B8

secondary

#85CE8C

accent

#E35344

background

#FEF7FC

surface

#FCEEF9

border

#D5C9D2

text

#150A13

muted

#847C82

Preview Lab

Preview with #C631B8

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

Preview Lab → · Contrast checker → · Palette generator →