#C437CA#C437CA

#C437CA is a mid, highly saturated purple. Relative luminance 0.187; OKLCH L 60.3% C 0.237 H 326.2°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#C437CA
RGB	rgb(196, 55, 202)
HSL	hsl(298, 58%, 50%)
HSV	hsv(298, 73%, 79%)
CMYK	cmyk(3%, 72.8%, 0%, 20.8%)
CIE-LAB	lab(50.38, 71.57, -47.36)
CIE-LCH	lch(50.38, 85.82, 326.51°)
OKLab	oklab(60.34% 0.1969 -0.1316)
OKLCH	oklch(60.34% 0.237 326.2)
XYZ	xyz(34.7911, 18.7348, 57.6494)
Luminance	0.1873 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C437CA #3DCA37

analogous

#7A37CA #C437CA #CA3786

triadic

#C437CA #CAC437 #37CAC4

tetradic

#C437CA #CA7A37 #3DCA37 #3786CA

square

#C437CA #CA7A37 #3DCA37 #3786CA

split-complementary

#C437CA #86CA37 #37CA7A

monochromatic

#671C6A #96299B #C437CA #D267D7 #E198E4

Accessibility & contrast

On white

4.42

#C437CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#C437CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C437CA

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C437CA	#FFFFFF	#000000	##000000
##C437CA	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)

#0B6DCE

Deuteranopia (green-blind)

#597EC6

Tritanopia (blue-blind)

#C9507E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c437ca;
/* rgb */ color: rgb(196, 55, 202);
/* oklch */ color: oklch(60.3% 0.237 326.2);

Tailwind

colors: {
  custom: {
    50: '#da7cdb',
    500: '#c437ca',
    950: '#000000',
  },
}

SCSS

$custom: #c437ca;
$custom-light: #da7cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#c437ca",
  "rgb": {
    "r": 196,
    "g": 55,
    "b": 202
  },
  "hsl": {
    "h": 297.551,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.60336,
    "c": 0.2368,
    "h": 326.2
  },
  "luminance": 0.18732
}

Semantic roles & 50–950 ramp

primary

#C437CA

secondary

#90CF8E

accent

#E1464D

background

#FDF8FD

surface

#FBEFFB

border

#D4CAD4

text

#150B15

muted

#837C83

Preview Lab

Preview with #C437CA

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

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