#C837B0#C837B0

#C837B0 is a mid, highly saturated purple. Relative luminance 0.181; OKLCH L 59.5% C 0.220 H 335.6°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#C837B0
RGB	rgb(200, 55, 176)
HSL	hsl(310, 57%, 50%)
HSV	hsv(310, 73%, 78%)
CMYK	cmyk(0%, 72.5%, 12%, 21.6%)
CIE-LAB	lab(49.68, 68.41, -33.31)
CIE-LCH	lch(49.68, 76.09, 334.04°)
OKLab	oklab(59.52% 0.2001 -0.0909)
OKLCH	oklch(59.52% 0.22 335.6)
XYZ	xyz(33.0225, 18.1493, 42.8299)
Luminance	0.1815 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C837B0 #37C84F

analogous

#9837C8 #C837B0 #C83767

triadic

#C837B0 #B0C837 #37B0C8

tetradic

#C837B0 #C89837 #37C84F #3767C8

square

#C837B0 #C89837 #37C84F #3767C8

split-complementary

#C837B0 #67C837 #37C898

monochromatic

#681D5C #982A86 #C837B0 #D567C3 #E297D6

Accessibility & contrast

On white

4.54

#C837B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#C837B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C837B0

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C837B0	#FFFFFF	#000000	##000000
##C837B0	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3868B3

Deuteranopia (green-blind)

#6B7EAD

Tritanopia (blue-blind)

#D24270

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c837b0;
/* rgb */ color: rgb(200, 55, 176);
/* oklch */ color: oklch(59.5% 0.220 335.6);

Tailwind

colors: {
  custom: {
    50: '#dd7cc8',
    500: '#c837b0',
    950: '#000000',
  },
}

SCSS

$custom: #c837b0;
$custom-light: #dd7cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#c837b0",
  "rgb": {
    "r": 200,
    "g": 55,
    "b": 176
  },
  "hsl": {
    "h": 309.931,
    "s": 56.863,
    "l": 50
  },
  "oklch": {
    "l": 0.59523,
    "c": 0.21977,
    "h": 335.6
  },
  "luminance": 0.18146
}

Semantic roles & 50–950 ramp

primary

#C837B0

secondary

#8DCE98

accent

#E06148

background

#FEF8FC

surface

#FCEFF8

border

#D5CAD1

text

#160A13

muted

#847C82

Preview Lab

Preview with #C837B0

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

Preview Lab → · Contrast checker → · Palette generator →