#C837B3#C837B3

#C837B3 is a mid, highly saturated purple. Relative luminance 0.183; OKLCH L 59.7% C 0.222 H 334.6°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#C837B3
RGB	rgb(200, 55, 179)
HSL	hsl(309, 57%, 50%)
HSV	hsv(309, 73%, 78%)
CMYK	cmyk(0%, 72.5%, 10.5%, 21.6%)
CIE-LAB	lab(49.82, 68.85, -34.84)
CIE-LCH	lch(49.82, 77.16, 333.16°)
OKLab	oklab(59.67% 0.2004 -0.0953)
OKLCH	oklch(59.67% 0.222 334.6)
XYZ	xyz(33.3226, 18.2693, 44.4104)
Luminance	0.1827 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C837B3 #37C84C

analogous

#9537C8 #C837B3 #C8376A

triadic

#C837B3 #B3C837 #37B3C8

tetradic

#C837B3 #C89537 #37C84C #376AC8

square

#C837B3 #C89537 #37C84C #376AC8

split-complementary

#C837B3 #6AC837 #37C895

monochromatic

#681D5D #982A88 #C837B3 #D567C5 #E297D7

Accessibility & contrast

On white

4.51

#C837B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#C837B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C837B3

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C837B3	#FFFFFF	#000000	##000000
##C837B3	1.00	4.51	4.65	4.65
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3569B6

Deuteranopia (green-blind)

#697EB0

Tritanopia (blue-blind)

#D24371

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c837b3;
/* rgb */ color: rgb(200, 55, 179);
/* oklch */ color: oklch(59.7% 0.222 334.6);

Tailwind

colors: {
  custom: {
    50: '#dd7cca',
    500: '#c837b3',
    950: '#000000',
  },
}

SCSS

$custom: #c837b3;
$custom-light: #dd7cca;
$custom-dark: #000000;

JSON

{
  "hex": "#c837b3",
  "rgb": {
    "r": 200,
    "g": 55,
    "b": 179
  },
  "hsl": {
    "h": 308.69,
    "s": 56.863,
    "l": 50
  },
  "oklch": {
    "l": 0.59674,
    "c": 0.22186,
    "h": 334.6
  },
  "luminance": 0.18266
}

Semantic roles & 50–950 ramp

primary

#C837B3

secondary

#8DCE96

accent

#E05E48

background

#FEF8FC

surface

#FCEFF8

border

#D5CAD1

text

#160B13

muted

#847C82

Preview Lab

Preview with #C837B3

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

Preview Lab → · Contrast checker → · Palette generator →