#C539B7#C539B7

#C539B7 is a mid, highly saturated purple. Relative luminance 0.182; OKLCH L 59.6% C 0.221 H 332.4°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#C539B7
RGB	rgb(197, 57, 183)
HSL	hsl(306, 55%, 50%)
HSV	hsv(306, 71%, 77%)
CMYK	cmyk(0%, 71.1%, 7.1%, 22.7%)
CIE-LAB	lab(49.76, 68.10, -37.31)
CIE-LCH	lch(49.76, 77.65, 331.29°)
OKLab	oklab(59.6% 0.1957 -0.1025)
OKLCH	oklch(59.6% 0.221 332.4)
XYZ	xyz(33.0364, 18.2182, 46.5671)
Luminance	0.1822 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C539B7 #39C547

analogous

#8D39C5 #C539B7 #C53971

triadic

#C539B7 #B7C539 #39B7C5

tetradic

#C539B7 #C58D39 #39C547 #3971C5

square

#C539B7 #C58D39 #39C547 #3971C5

split-complementary

#C539B7 #71C539 #39C58D

monochromatic

#661E5F #962B8B #C539B7 #D368C9 #E197DA

Accessibility & contrast

On white

4.52

#C539B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#C539B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C539B7

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C539B7	#FFFFFF	#000000	##000000
##C539B7	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#316ABB

Deuteranopia (green-blind)

#667DB4

Tritanopia (blue-blind)

#CD4874

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c539b7;
/* rgb */ color: rgb(197, 57, 183);
/* oklch */ color: oklch(59.6% 0.221 332.4);

Tailwind

colors: {
  custom: {
    50: '#da7ccd',
    500: '#c539b7',
    950: '#000000',
  },
}

SCSS

$custom: #c539b7;
$custom-light: #da7ccd;
$custom-dark: #000000;

JSON

{
  "hex": "#c539b7",
  "rgb": {
    "r": 197,
    "g": 57,
    "b": 183
  },
  "hsl": {
    "h": 306,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.596,
    "c": 0.22089,
    "h": 332.4
  },
  "luminance": 0.18215
}

Semantic roles & 50–950 ramp

primary

#C539B7

secondary

#8DCD94

accent

#DE5849

background

#FDF8FC

surface

#FBEFF9

border

#D4CAD2

text

#150B13

muted

#837C82

Preview Lab

Preview with #C539B7

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

Preview Lab → · Contrast checker → · Palette generator →