#C539B5#C539B5

#C539B5 is a mid, highly saturated purple. Relative luminance 0.181; OKLCH L 59.5% C 0.219 H 333.0°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#C539B5
RGB	rgb(197, 57, 181)
HSL	hsl(307, 55%, 50%)
HSV	hsv(307, 71%, 77%)
CMYK	cmyk(0%, 71.1%, 8.1%, 22.7%)
CIE-LAB	lab(49.66, 67.80, -36.29)
CIE-LCH	lch(49.66, 76.90, 331.84°)
OKLab	oklab(59.5% 0.1956 -0.0995)
OKLCH	oklch(59.5% 0.219 333)
XYZ	xyz(32.8297, 18.1355, 45.4785)
Luminance	0.1813 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C539B5 #39C549

analogous

#8F39C5 #C539B5 #C5396F

triadic

#C539B5 #B5C539 #39B5C5

tetradic

#C539B5 #C58F39 #39C549 #396FC5

square

#C539B5 #C58F39 #39C549 #396FC5

split-complementary

#C539B5 #6FC539 #39C58F

monochromatic

#661E5E #962B89 #C539B5 #D368C7 #E197D9

Accessibility & contrast

On white

4.54

#C539B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#C539B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C539B5

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C539B5	#FFFFFF	#000000	##000000
##C539B5	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)

#3369B8

Deuteranopia (green-blind)

#677DB2

Tritanopia (blue-blind)

#CE4773

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c539b5;
/* rgb */ color: rgb(197, 57, 181);
/* oklch */ color: oklch(59.5% 0.219 333.0);

Tailwind

colors: {
  custom: {
    50: '#da7ccb',
    500: '#c539b5',
    950: '#000000',
  },
}

SCSS

$custom: #c539b5;
$custom-light: #da7ccb;
$custom-dark: #000000;

JSON

{
  "hex": "#c539b5",
  "rgb": {
    "r": 197,
    "g": 57,
    "b": 181
  },
  "hsl": {
    "h": 306.857,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.59496,
    "c": 0.21944,
    "h": 333
  },
  "luminance": 0.18133
}

Semantic roles & 50–950 ramp

primary

#C539B5

secondary

#8DCD94

accent

#DE5A49

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150B13

muted

#837C82

Preview Lab

Preview with #C539B5

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

Preview Lab → · Contrast checker → · Palette generator →