#C539B4#C539B4

#C539B4 is a mid, highly saturated purple. Relative luminance 0.181; OKLCH L 59.4% C 0.219 H 333.4°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#C539B4
RGB	rgb(197, 57, 180)
HSL	hsl(307, 55%, 50%)
HSV	hsv(307, 71%, 77%)
CMYK	cmyk(0%, 71.1%, 8.6%, 22.7%)
CIE-LAB	lab(49.61, 67.65, -35.79)
CIE-LCH	lch(49.61, 76.53, 332.12°)
OKLab	oklab(59.44% 0.1955 -0.0981)
OKLCH	oklch(59.44% 0.219 333.4)
XYZ	xyz(32.7275, 18.0946, 44.9401)
Luminance	0.1809 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C539B4 #39C54A

analogous

#9039C5 #C539B4 #C5396E

triadic

#C539B4 #B4C539 #39B4C5

tetradic

#C539B4 #C59039 #39C54A #396EC5

square

#C539B4 #C59039 #39C54A #396EC5

split-complementary

#C539B4 #6EC539 #39C590

monochromatic

#661E5D #962B89 #C539B4 #D368C6 #E197D8

Accessibility & contrast

On white

4.55

#C539B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#C539B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C539B4

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C539B4	#FFFFFF	#000000	##000000
##C539B4	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)

#3469B7

Deuteranopia (green-blind)

#677DB1

Tritanopia (blue-blind)

#CE4672

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c539b4;
/* rgb */ color: rgb(197, 57, 180);
/* oklch */ color: oklch(59.4% 0.219 333.4);

Tailwind

colors: {
  custom: {
    50: '#da7ccb',
    500: '#c539b4',
    950: '#000000',
  },
}

SCSS

$custom: #c539b4;
$custom-light: #da7ccb;
$custom-dark: #000000;

JSON

{
  "hex": "#c539b4",
  "rgb": {
    "r": 197,
    "g": 57,
    "b": 180
  },
  "hsl": {
    "h": 307.286,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.59444,
    "c": 0.21872,
    "h": 333.4
  },
  "luminance": 0.18092
}

Semantic roles & 50–950 ramp

primary

#C539B4

secondary

#8DCD95

accent

#DE5B49

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150B13

muted

#837C82

Preview Lab

Preview with #C539B4

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

Preview Lab → · Contrast checker → · Palette generator →