#C638C7#C638C7

#C638C7 is a mid, highly saturated purple. Relative luminance 0.190; OKLCH L 60.5% C 0.234 H 327.7°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#C638C7
RGB	rgb(198, 56, 199)
HSL	hsl(300, 56%, 50%)
HSV	hsv(300, 72%, 78%)
CMYK	cmyk(0.5%, 71.9%, 0%, 22%)
CIE-LAB	lab(50.64, 71.18, -45.19)
CIE-LCH	lch(50.64, 84.31, 327.59°)
OKLab	oklab(60.53% 0.1981 -0.1252)
OKLCH	oklch(60.53% 0.234 327.7)
XYZ	xyz(35.0112, 18.9601, 55.8374)
Luminance	0.1896 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C638C7 #39C738

analogous

#7E38C7 #C638C7 #C73881

triadic

#C638C7 #C7C638 #38C7C6

tetradic

#C638C7 #C77E38 #39C738 #3881C7

square

#C638C7 #C77E38 #39C738 #3881C7

split-complementary

#C638C7 #81C738 #38C77E

monochromatic

#671D67 #962B97 #C638C7 #D468D4 #E198E2

Accessibility & contrast

On white

4.38

#C638C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#C638C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C638C7

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C638C7	#FFFFFF	#000000	##000000
##C638C7	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A6DCB

Deuteranopia (green-blind)

#5E7FC3

Tritanopia (blue-blind)

#CC4E7D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c638c7;
/* rgb */ color: rgb(198, 56, 199);
/* oklch */ color: oklch(60.5% 0.234 327.7);

Tailwind

colors: {
  custom: {
    50: '#db7dd8',
    500: '#c638c7',
    950: '#000000',
  },
}

SCSS

$custom: #c638c7;
$custom-light: #db7dd8;
$custom-dark: #000000;

JSON

{
  "hex": "#c638c7",
  "rgb": {
    "r": 198,
    "g": 56,
    "b": 199
  },
  "hsl": {
    "h": 299.58,
    "s": 56.078,
    "l": 50
  },
  "oklch": {
    "l": 0.60534,
    "c": 0.23439,
    "h": 327.7
  },
  "luminance": 0.18958
}

Semantic roles & 50–950 ramp

primary

#C638C7

secondary

#8ECD8D

accent

#DF4849

background

#FDF8FD

surface

#FBEFFA

border

#D4CAD3

text

#150B14

muted

#837C83

Preview Lab

Preview with #C638C7

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

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