#C540C3#C540C3

#C540C3 is a mid, highly saturated purple. Relative luminance 0.195; OKLCH L 60.9% C 0.222 H 328.5°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#C540C3
RGB	rgb(197, 64, 195)
HSL	hsl(301, 53%, 51%)
HSV	hsv(301, 68%, 77%)
CMYK	cmyk(0%, 67.5%, 1%, 22.7%)
CIE-LAB	lab(51.24, 67.54, -41.93)
CIE-LCH	lch(51.24, 79.50, 328.17°)
OKLab	oklab(60.87% 0.1892 -0.1159)
OKLCH	oklch(60.87% 0.222 328.5)
XYZ	xyz(34.7093, 19.4797, 53.5510)
Luminance	0.1948 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C540C3 #40C542

analogous

#8440C5 #C540C3 #C54080

triadic

#C540C3 #C3C540 #40C3C5

tetradic

#C540C3 #C58440 #40C542 #4080C5

square

#C540C3 #C58440 #40C542 #4080C5

split-complementary

#C540C3 #80C540 #40C584

monochromatic

#6A2069 #992F98 #C540C3 #D36FD2 #E29EE0

Accessibility & contrast

On white

4.29

#C540C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#C540C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C540C3

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C540C3	#FFFFFF	#000000	##000000
##C540C3	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E6FC7

Deuteranopia (green-blind)

#6380C0

Tritanopia (blue-blind)

#CB527D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #c540c3;
/* rgb */ color: rgb(197, 64, 195);
/* oklch */ color: oklch(60.9% 0.222 328.5);

Tailwind

colors: {
  custom: {
    50: '#da80d5',
    500: '#c540c3',
    950: '#000000',
  },
}

SCSS

$custom: #c540c3;
$custom-light: #da80d5;
$custom-dark: #000000;

JSON

{
  "hex": "#c540c3",
  "rgb": {
    "r": 197,
    "g": 64,
    "b": 195
  },
  "hsl": {
    "h": 300.902,
    "s": 53.414,
    "l": 51.176
  },
  "oklch": {
    "l": 0.60868,
    "c": 0.22185,
    "h": 328.5
  },
  "luminance": 0.19477
}

Semantic roles & 50–950 ramp

primary

#C540C3

secondary

#93CE94

accent

#DD4D4B

background

#FDF8FD

surface

#FBEFFA

border

#D4CAD3

text

#150B14

muted

#837C83

Preview Lab

Preview with #C540C3

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

Preview Lab → · Contrast checker → · Palette generator →