#C638BA#C638BA

#C638BA is a mid, highly saturated purple. Relative luminance 0.184; OKLCH L 59.8% C 0.225 H 331.7°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#C638BA
RGB	rgb(198, 56, 186)
HSL	hsl(305, 56%, 50%)
HSV	hsv(305, 72%, 78%)
CMYK	cmyk(0%, 71.7%, 6.1%, 22.4%)
CIE-LAB	lab(49.96, 69.12, -38.73)
CIE-LCH	lch(49.96, 79.24, 330.74°)
OKLab	oklab(59.82% 0.1978 -0.1065)
OKLCH	oklch(59.82% 0.225 331.7)
XYZ	xyz(33.5658, 18.3820, 48.2251)
Luminance	0.1838 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C638BA #38C644

analogous

#8B38C6 #C638BA #C63873

triadic

#C638BA #BAC638 #38BAC6

tetradic

#C638BA #C68B38 #38C644 #3873C6

square

#C638BA #C68B38 #38C644 #3873C6

split-complementary

#C638BA #73C638 #38C68B

monochromatic

#671D60 #962B8D #C638BA #D467CB #E297DB

Accessibility & contrast

On white

4.49

#C638BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#C638BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C638BA

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C638BA	#FFFFFF	#000000	##000000
##C638BA	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E6ABE

Deuteranopia (green-blind)

#657EB7

Tritanopia (blue-blind)

#CE4875

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c638ba;
/* rgb */ color: rgb(198, 56, 186);
/* oklch */ color: oklch(59.8% 0.225 331.7);

Tailwind

colors: {
  custom: {
    50: '#db7ccf',
    500: '#c638ba',
    950: '#000000',
  },
}

SCSS

$custom: #c638ba;
$custom-light: #db7ccf;
$custom-dark: #000000;

JSON

{
  "hex": "#c638ba",
  "rgb": {
    "r": 198,
    "g": 56,
    "b": 186
  },
  "hsl": {
    "h": 305.07,
    "s": 55.906,
    "l": 49.804
  },
  "oklch": {
    "l": 0.59822,
    "c": 0.22471,
    "h": 331.7
  },
  "luminance": 0.18379
}

Semantic roles & 50–950 ramp

primary

#C638BA

secondary

#8DCD92

accent

#DF5549

background

#FDF8FC

surface

#FBEFF9

border

#D4CAD2

text

#150B14

muted

#837C82

Preview Lab

Preview with #C638BA

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

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