#C540A4#C540A4

#C540A4 is a mid, vivid pink. Relative luminance 0.182; OKLCH L 59.3% C 0.199 H 339.2°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#C540A4
RGB	rgb(197, 64, 164)
HSL	hsl(315, 53%, 51%)
HSV	hsv(315, 68%, 77%)
CMYK	cmyk(0%, 67.5%, 16.8%, 22.7%)
CIE-LAB	lab(49.76, 62.78, -26.14)
CIE-LCH	lch(49.76, 68.01, 337.39°)
OKLab	oklab(59.31% 0.1862 -0.0706)
OKLCH	oklch(59.31% 0.199 339.2)
XYZ	xyz(31.5609, 18.2203, 36.9694)
Luminance	0.1822 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C540A4 #40C561

analogous

#A340C5 #C540A4 #C54061

triadic

#C540A4 #A4C540 #40A4C5

tetradic

#C540A4 #C5A340 #40C561 #4061C5

square

#C540A4 #C5A340 #40C561 #4061C5

split-complementary

#C540A4 #61C540 #40C5A3

monochromatic

#6A2058 #992F7F #C540A4 #D36FBA #E29ED1

Accessibility & contrast

On white

4.52

#C540A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#C540A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C540A4

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C540A4	#FFFFFF	#000000	##000000
##C540A4	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)

#4769A7

Deuteranopia (green-blind)

#717EA1

Tritanopia (blue-blind)

#D0456C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c540a4;
/* rgb */ color: rgb(197, 64, 164);
/* oklch */ color: oklch(59.3% 0.199 339.2);

Tailwind

colors: {
  custom: {
    50: '#da7fbf',
    500: '#c540a4',
    950: '#000000',
  },
}

SCSS

$custom: #c540a4;
$custom-light: #da7fbf;
$custom-dark: #000000;

JSON

{
  "hex": "#c540a4",
  "rgb": {
    "r": 197,
    "g": 64,
    "b": 164
  },
  "hsl": {
    "h": 314.887,
    "s": 53.414,
    "l": 51.176
  },
  "oklch": {
    "l": 0.59313,
    "c": 0.19911,
    "h": 339.2
  },
  "luminance": 0.18217
}

Semantic roles & 50–950 ramp

primary

#C540A4

secondary

#93CEA2

accent

#DD6F4B

background

#FDF8FB

surface

#FBEFF7

border

#D4CAD0

text

#150B12

muted

#837C81

Preview Lab

Preview with #C540A4

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

Preview Lab → · Contrast checker → · Palette generator →