#C539B3#C539B3

#C539B3 is a mid, highly saturated purple. Relative luminance 0.181; OKLCH L 59.4% C 0.218 H 333.7°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#C539B3
RGB	rgb(197, 57, 179)
HSL	hsl(308, 55%, 50%)
HSV	hsv(308, 71%, 77%)
CMYK	cmyk(0%, 71.1%, 9.1%, 22.7%)
CIE-LAB	lab(49.56, 67.50, -35.28)
CIE-LCH	lch(49.56, 76.16, 332.40°)
OKLab	oklab(59.39% 0.1954 -0.0966)
OKLCH	oklch(59.39% 0.218 333.7)
XYZ	xyz(32.6260, 18.0540, 44.4055)
Luminance	0.1805 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C539B3 #39C54B

analogous

#9139C5 #C539B3 #C5396D

triadic

#C539B3 #B3C539 #39B3C5

tetradic

#C539B3 #C59139 #39C54B #396DC5

square

#C539B3 #C59139 #39C54B #396DC5

split-complementary

#C539B3 #6DC539 #39C591

monochromatic

#661E5D #962B88 #C539B3 #D368C5 #E197D8

Accessibility & contrast

On white

4.56

#C539B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#C539B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C539B3

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C539B3	#FFFFFF	#000000	##000000
##C539B3	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3569B6

Deuteranopia (green-blind)

#687DB0

Tritanopia (blue-blind)

#CE4672

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c539b3;
/* rgb */ color: rgb(197, 57, 179);
/* oklch */ color: oklch(59.4% 0.218 333.7);

Tailwind

colors: {
  custom: {
    50: '#da7cca',
    500: '#c539b3',
    950: '#000000',
  },
}

SCSS

$custom: #c539b3;
$custom-light: #da7cca;
$custom-dark: #000000;

JSON

{
  "hex": "#c539b3",
  "rgb": {
    "r": 197,
    "g": 57,
    "b": 179
  },
  "hsl": {
    "h": 307.714,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.59393,
    "c": 0.21801,
    "h": 333.7
  },
  "luminance": 0.18051
}

Semantic roles & 50–950 ramp

primary

#C539B3

secondary

#8DCD95

accent

#DE5D49

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150B13

muted

#837C82

Preview Lab

Preview with #C539B3

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

Preview Lab → · Contrast checker → · Palette generator →