#C540C8#C540C8

#C540C8 is a mid, highly saturated purple. Relative luminance 0.197; OKLCH L 61.1% C 0.226 H 327.0°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#C540C8
RGB	rgb(197, 64, 200)
HSL	hsl(299, 55%, 52%)
HSV	hsv(299, 68%, 78%)
CMYK	cmyk(1.5%, 68%, 0%, 21.6%)
CIE-LAB	lab(51.51, 68.37, -44.40)
CIE-LCH	lch(51.51, 81.52, 327.00°)
OKLab	oklab(61.14% 0.1893 -0.123)
OKLCH	oklch(61.14% 0.226 327)
XYZ	xyz(35.2841, 19.7096, 56.5783)
Luminance	0.1971 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C540C8 #43C840

analogous

#8140C8 #C540C8 #C84087

triadic

#C540C8 #C8C540 #40C8C5

tetradic

#C540C8 #C88140 #43C840 #4087C8

square

#C540C8 #C88140 #43C840 #4087C8

split-complementary

#C540C8 #87C840 #40C881

monochromatic

#6C206E #9B2D9D #C540C8 #D370D6 #E29FE3

Accessibility & contrast

On white

4.25

#C540C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#C540C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C540C8

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C540C8	#FFFFFF	#000000	##000000
##C540C8	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2770CC

Deuteranopia (green-blind)

#6081C5

Tritanopia (blue-blind)

#CA547F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #c540c8;
/* rgb */ color: rgb(197, 64, 200);
/* oklch */ color: oklch(61.1% 0.226 327.0);

Tailwind

colors: {
  custom: {
    50: '#da80d9',
    500: '#c540c8',
    950: '#000000',
  },
}

SCSS

$custom: #c540c8;
$custom-light: #da80d9;
$custom-dark: #000000;

JSON

{
  "hex": "#c540c8",
  "rgb": {
    "r": 197,
    "g": 64,
    "b": 200
  },
  "hsl": {
    "h": 298.676,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.61143,
    "c": 0.22578,
    "h": 327
  },
  "luminance": 0.19707
}

Semantic roles & 50–950 ramp

primary

#C540C8

secondary

#95D094

accent

#DF494C

background

#FDF8FD

surface

#FBEFFA

border

#D4CAD3

text

#150B15

muted

#837C83

Preview Lab

Preview with #C540C8

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

Preview Lab → · Contrast checker → · Palette generator →