#C638C3#C638C3

#C638C3 is a mid, highly saturated purple. Relative luminance 0.188; OKLCH L 60.3% C 0.231 H 328.9°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#C638C3
RGB	rgb(198, 56, 195)
HSL	hsl(301, 56%, 50%)
HSV	hsv(301, 72%, 78%)
CMYK	cmyk(0%, 71.7%, 1.5%, 22.4%)
CIE-LAB	lab(50.42, 70.53, -43.22)
CIE-LCH	lch(50.42, 82.72, 328.50°)
OKLab	oklab(60.31% 0.1981 -0.1195)
OKLCH	oklch(60.31% 0.231 328.9)
XYZ	xyz(34.5529, 18.7768, 53.4236)
Luminance	0.1877 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C638C3 #38C63B

analogous

#8238C6 #C638C3 #C6387C

triadic

#C638C3 #C3C638 #38C3C6

tetradic

#C638C3 #C68238 #38C63B #387CC6

square

#C638C3 #C68238 #38C63B #387CC6

split-complementary

#C638C3 #7CC638 #38C682

monochromatic

#671D65 #962B94 #C638C3 #D467D2 #E297E0

Accessibility & contrast

On white

4.42

#C638C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#C638C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C638C3

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C638C3	#FFFFFF	#000000	##000000
##C638C3	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#226CC7

Deuteranopia (green-blind)

#607FBF

Tritanopia (blue-blind)

#CD4C7A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c638c3;
/* rgb */ color: rgb(198, 56, 195);
/* oklch */ color: oklch(60.3% 0.231 328.9);

Tailwind

colors: {
  custom: {
    50: '#db7cd6',
    500: '#c638c3',
    950: '#000000',
  },
}

SCSS

$custom: #c638c3;
$custom-light: #db7cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#c638c3",
  "rgb": {
    "r": 198,
    "g": 56,
    "b": 195
  },
  "hsl": {
    "h": 301.268,
    "s": 55.906,
    "l": 49.804
  },
  "oklch": {
    "l": 0.6031,
    "c": 0.23137,
    "h": 328.9
  },
  "luminance": 0.18774
}

Semantic roles & 50–950 ramp

primary

#C638C3

secondary

#8DCD8E

accent

#DF4C49

background

#FDF8FD

surface

#FBEFFA

border

#D4CAD3

text

#150B14

muted

#837C83

Preview Lab

Preview with #C638C3

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

Preview Lab → · Contrast checker → · Palette generator →