#C437BC#C437BC

#C437BC is a mid, highly saturated purple. Relative luminance 0.181; OKLCH L 59.6% C 0.226 H 330.5°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#C437BC
RGB	rgb(196, 55, 188)
HSL	hsl(303, 56%, 49%)
HSV	hsv(303, 72%, 77%)
CMYK	cmyk(0%, 71.9%, 4.1%, 23.1%)
CIE-LAB	lab(49.62, 69.32, -40.45)
CIE-LCH	lch(49.62, 80.26, 329.73°)
OKLab	oklab(59.55% 0.1968 -0.1116)
OKLCH	oklch(59.55% 0.226 330.5)
XYZ	xyz(33.2081, 18.1016, 49.3121)
Luminance	0.1810 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C437BC #37C43F

analogous

#8637C4 #C437BC #C43776

triadic

#C437BC #BCC437 #37BCC4

tetradic

#C437BC #C48637 #37C43F #3776C4

square

#C437BC #C48637 #37C43F #3776C4

split-complementary

#C437BC #76C437 #37C486

monochromatic

#641C60 #942A8E #C437BC #D465CD #E194DD

Accessibility & contrast

On white

4.55

#C437BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#C437BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C437BC

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C437BC	#FFFFFF	#000000	##000000
##C437BC	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#286AC0

Deuteranopia (green-blind)

#627DB9

Tritanopia (blue-blind)

#CB4976

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c437bc;
/* rgb */ color: rgb(196, 55, 188);
/* oklch */ color: oklch(59.6% 0.226 330.5);

Tailwind

colors: {
  custom: {
    50: '#da7bd0',
    500: '#c437bc',
    950: '#000000',
  },
}

SCSS

$custom: #c437bc;
$custom-light: #da7bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#c437bc",
  "rgb": {
    "r": 196,
    "g": 55,
    "b": 188
  },
  "hsl": {
    "h": 303.404,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.59551,
    "c": 0.22624,
    "h": 330.5
  },
  "luminance": 0.18099
}

Semantic roles & 50–950 ramp

primary

#C437BC

secondary

#8BCC8E

accent

#DF5148

background

#FDF8FC

surface

#FBEFF9

border

#D4CAD2

text

#150A14

muted

#837C82

Preview Lab

Preview with #C437BC

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

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