#C540D8#C540D8

#C540D8 is a light, highly saturated purple. Relative luminance 0.205; OKLCH L 62.1% C 0.239 H 322.4°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#C540D8
RGB	rgb(197, 64, 216)
HSL	hsl(293, 66%, 55%)
HSV	hsv(293, 70%, 85%)
CMYK	cmyk(8.8%, 70.4%, 0%, 15.3%)
CIE-LAB	lab(52.39, 71.11, -52.15)
CIE-LCH	lch(52.39, 88.18, 323.75°)
OKLab	oklab(62.07% 0.1891 -0.1456)
OKLCH	oklch(62.07% 0.239 322.4)
XYZ	xyz(37.2528, 20.4971, 66.9466)
Luminance	0.2049 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C540D8 #53D840

analogous

#7940D8 #C540D8 #D8409F

triadic

#C540D8 #D8C540 #40D8C5

tetradic

#C540D8 #D87940 #53D840 #409FD8

square

#C540D8 #D87940 #53D840 #409FD8

split-complementary

#C540D8 #9FD840 #40D879

monochromatic

#761B83 #A425B6 #C540D8 #D473E2 #E4A6ED

Accessibility & contrast

On white

4.12

#C540D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#C540D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C540D8

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C540D8	#FFFFFF	#000000	##000000
##C540D8	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DC

Deuteranopia (green-blind)

#5682D4

Tritanopia (blue-blind)

#C75B88

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #c540d8;
/* rgb */ color: rgb(197, 64, 216);
/* oklch */ color: oklch(62.1% 0.239 322.4);

Tailwind

colors: {
  custom: {
    50: '#da81e5',
    500: '#c540d8',
    950: '#000000',
  },
}

SCSS

$custom: #c540d8;
$custom-light: #da81e5;
$custom-dark: #000000;

JSON

{
  "hex": "#c540d8",
  "rgb": {
    "r": 197,
    "g": 64,
    "b": 216
  },
  "hsl": {
    "h": 292.5,
    "s": 66.087,
    "l": 54.902
  },
  "oklch": {
    "l": 0.62065,
    "c": 0.23866,
    "h": 322.4
  },
  "luminance": 0.20495
}

Semantic roles & 50–950 ramp

primary

#C540D8

secondary

#A2DA9A

accent

#E93F54

background

#FDF8FE

surface

#FBEFFC

border

#D4CAD5

text

#150B16

muted

#837C84

Preview Lab

Preview with #C540D8

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

Preview Lab → · Contrast checker → · Palette generator →