#C537CA#C537CA

#C537CA is a mid, highly saturated purple. Relative luminance 0.189; OKLCH L 60.5% C 0.237 H 326.5°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#C537CA
RGB	rgb(197, 55, 202)
HSL	hsl(298, 58%, 50%)
HSV	hsv(298, 73%, 79%)
CMYK	cmyk(2.5%, 72.8%, 0%, 20.8%)
CIE-LAB	lab(50.53, 71.78, -47.10)
CIE-LCH	lch(50.53, 85.85, 326.73°)
OKLab	oklab(60.48% 0.1979 -0.1308)
OKLCH	oklch(60.48% 0.237 326.5)
XYZ	xyz(35.0522, 18.8694, 57.6616)
Luminance	0.1887 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C537CA #3CCA37

analogous

#7B37CA #C537CA #CA3786

triadic

#C537CA #CAC537 #37CAC5

tetradic

#C537CA #CA7B37 #3CCA37 #3786CA

square

#C537CA #CA7B37 #3CCA37 #3786CA

split-complementary

#C537CA #86CA37 #37CA7B

monochromatic

#681C6A #97299B #C537CA #D367D7 #E198E4

Accessibility & contrast

On white

4.40

#C537CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#C537CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C537CA

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C537CA	#FFFFFF	#000000	##000000
##C537CA	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E6DCE

Deuteranopia (green-blind)

#5A7EC6

Tritanopia (blue-blind)

#CA4F7E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c537ca;
/* rgb */ color: rgb(197, 55, 202);
/* oklch */ color: oklch(60.5% 0.237 326.5);

Tailwind

colors: {
  custom: {
    50: '#db7cdb',
    500: '#c537ca',
    950: '#000000',
  },
}

SCSS

$custom: #c537ca;
$custom-light: #db7cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#c537ca",
  "rgb": {
    "r": 197,
    "g": 55,
    "b": 202
  },
  "hsl": {
    "h": 297.959,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.6048,
    "c": 0.23725,
    "h": 326.5
  },
  "luminance": 0.18867
}

Semantic roles & 50–950 ramp

primary

#C537CA

secondary

#90CF8E

accent

#E1464C

background

#FDF8FD

surface

#FBEFFB

border

#D4CAD4

text

#150B15

muted

#837C83

Preview Lab

Preview with #C537CA

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

Preview Lab → · Contrast checker → · Palette generator →