#C540B2#C540B2

#C540B2 is a mid, highly saturated purple. Relative luminance 0.188; OKLCH L 60.0% C 0.209 H 334.1°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#C540B2
RGB	rgb(197, 64, 178)
HSL	hsl(309, 53%, 51%)
HSV	hsv(309, 68%, 77%)
CMYK	cmyk(0%, 67.5%, 9.6%, 22.7%)
CIE-LAB	lab(50.40, 64.85, -33.38)
CIE-LCH	lch(50.40, 72.94, 332.76°)
OKLab	oklab(59.98% 0.188 -0.0912)
OKLCH	oklch(59.98% 0.209 334.1)
XYZ	xyz(32.8955, 18.7542, 43.9982)
Luminance	0.1875 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C540B2 #40C553

analogous

#9540C5 #C540B2 #C5406F

triadic

#C540B2 #B2C540 #40B2C5

tetradic

#C540B2 #C59540 #40C553 #406FC5

square

#C540B2 #C59540 #40C553 #406FC5

split-complementary

#C540B2 #6FC540 #40C595

monochromatic

#6A2060 #992F8A #C540B2 #D36FC5 #E29ED8

Accessibility & contrast

On white

4.42

#C540B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#C540B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C540B2

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C540B2	#FFFFFF	#000000	##000000
##C540B2	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E6BB5

Deuteranopia (green-blind)

#6B7FAF

Tritanopia (blue-blind)

#CE4B74

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c540b2;
/* rgb */ color: rgb(197, 64, 178);
/* oklch */ color: oklch(60.0% 0.209 334.1);

Tailwind

colors: {
  custom: {
    50: '#da7fc9',
    500: '#c540b2',
    950: '#000000',
  },
}

SCSS

$custom: #c540b2;
$custom-light: #da7fc9;
$custom-dark: #000000;

JSON

{
  "hex": "#c540b2",
  "rgb": {
    "r": 197,
    "g": 64,
    "b": 178
  },
  "hsl": {
    "h": 308.571,
    "s": 53.414,
    "l": 51.176
  },
  "oklch": {
    "l": 0.59982,
    "c": 0.20898,
    "h": 334.1
  },
  "luminance": 0.18751
}

Semantic roles & 50–950 ramp

primary

#C540B2

secondary

#93CE9B

accent

#DD604B

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150B13

muted

#837C82

Preview Lab

Preview with #C540B2

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

Preview Lab → · Contrast checker → · Palette generator →