#C639BB#C639BB

#C639BB is a mid, highly saturated purple. Relative luminance 0.185; OKLCH L 60.0% C 0.224 H 331.4°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#C639BB
RGB	rgb(198, 57, 187)
HSL	hsl(305, 55%, 50%)
HSV	hsv(305, 71%, 78%)
CMYK	cmyk(0%, 71.2%, 5.6%, 22.4%)
CIE-LAB	lab(50.12, 68.95, -39.05)
CIE-LCH	lch(50.12, 79.24, 330.47°)
OKLab	oklab(59.96% 0.1969 -0.1075)
OKLCH	oklch(59.96% 0.224 331.4)
XYZ	xyz(33.7215, 18.5226, 48.8032)
Luminance	0.1852 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C639BB #39C644

analogous

#8B39C6 #C639BB #C63974

triadic

#C639BB #BBC639 #39BBC6

tetradic

#C639BB #C68B39 #39C644 #3974C6

square

#C639BB #C68B39 #39C644 #3974C6

split-complementary

#C639BB #74C639 #39C68B

monochromatic

#671E61 #962B8E #C639BB #D469CB #E198DC

Accessibility & contrast

On white

4.46

#C639BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#C639BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C639BB

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C639BB	#FFFFFF	#000000	##000000
##C639BB	1.00	4.46	4.70	4.70
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E6BBF

Deuteranopia (green-blind)

#657EB8

Tritanopia (blue-blind)

#CE4976

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c639bb;
/* rgb */ color: rgb(198, 57, 187);
/* oklch */ color: oklch(60.0% 0.224 331.4);

Tailwind

colors: {
  custom: {
    50: '#db7dd0',
    500: '#c639bb',
    950: '#000000',
  },
}

SCSS

$custom: #c639bb;
$custom-light: #db7dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#c639bb",
  "rgb": {
    "r": 198,
    "g": 57,
    "b": 187
  },
  "hsl": {
    "h": 304.681,
    "s": 55.294,
    "l": 50
  },
  "oklch": {
    "l": 0.59959,
    "c": 0.22434,
    "h": 331.4
  },
  "luminance": 0.1852
}

Semantic roles & 50–950 ramp

primary

#C639BB

secondary

#8ECD93

accent

#DF5549

background

#FDF8FC

surface

#FBEFF9

border

#D4CAD2

text

#150B14

muted

#837C82

Preview Lab

Preview with #C639BB

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

Preview Lab → · Contrast checker → · Palette generator →