#C638BF#C638BF

#C638BF is a mid, highly saturated purple. Relative luminance 0.186; OKLCH L 60.1% C 0.228 H 330.1°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#C638BF
RGB	rgb(198, 56, 191)
HSL	hsl(303, 56%, 50%)
HSV	hsv(303, 72%, 78%)
CMYK	cmyk(0%, 71.7%, 3.5%, 22.4%)
CIE-LAB	lab(50.21, 69.90, -41.23)
CIE-LCH	lch(50.21, 81.16, 329.46°)
OKLab	oklab(60.09% 0.198 -0.1138)
OKLCH	oklch(60.09% 0.228 330.1)
XYZ	xyz(34.1067, 18.5983, 51.0736)
Luminance	0.1860 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C638BF #38C63F

analogous

#8638C6 #C638BF #C63878

triadic

#C638BF #BFC638 #38BFC6

tetradic

#C638BF #C68638 #38C63F #3878C6

square

#C638BF #C68638 #38C63F #3878C6

split-complementary

#C638BF #78C638 #38C686

monochromatic

#671D63 #962B91 #C638BF #D467CF #E297DE

Accessibility & contrast

On white

4.45

#C638BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#C638BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C638BF

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C638BF	#FFFFFF	#000000	##000000
##C638BF	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#286BC3

Deuteranopia (green-blind)

#627EBB

Tritanopia (blue-blind)

#CD4B78

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c638bf;
/* rgb */ color: rgb(198, 56, 191);
/* oklch */ color: oklch(60.1% 0.228 330.1);

Tailwind

colors: {
  custom: {
    50: '#db7cd3',
    500: '#c638bf',
    950: '#000000',
  },
}

SCSS

$custom: #c638bf;
$custom-light: #db7cd3;
$custom-dark: #000000;

JSON

{
  "hex": "#c638bf",
  "rgb": {
    "r": 198,
    "g": 56,
    "b": 191
  },
  "hsl": {
    "h": 302.958,
    "s": 55.906,
    "l": 49.804
  },
  "oklch": {
    "l": 0.6009,
    "c": 0.22839,
    "h": 330.1
  },
  "luminance": 0.18596
}

Semantic roles & 50–950 ramp

primary

#C638BF

secondary

#8DCD90

accent

#DF5049

background

#FDF8FD

surface

#FBEFFA

border

#D4CAD3

text

#150B14

muted

#837C83

Preview Lab

Preview with #C638BF

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

Preview Lab → · Contrast checker → · Palette generator →