#CA21B1#CA21B1

#CA21B1 is a mid, highly saturated purple. Relative luminance 0.168; OKLCH L 58.4% C 0.241 H 335.6°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#CA21B1
RGB	rgb(202, 33, 177)
HSL	hsl(309, 72%, 46%)
HSV	hsv(309, 84%, 79%)
CMYK	cmyk(0%, 83.7%, 12.4%, 20.8%)
CIE-LAB	lab(48.03, 74.83, -36.45)
CIE-LCH	lch(48.03, 83.24, 334.03°)
OKLab	oklab(58.43% 0.2194 -0.0997)
OKLCH	oklch(58.43% 0.241 335.6)
XYZ	xyz(32.8373, 16.8217, 43.1040)
Luminance	0.1682 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA21B1 #21CA3A

analogous

#8E21CA #CA21B1 #CA215C

triadic

#CA21B1 #B1CA21 #21B1CA

tetradic

#CA21B1 #CA8E21 #21CA3A #215CCA

square

#CA21B1 #CA8E21 #21CA3A #215CCA

split-complementary

#CA21B1 #5CCA21 #21CA8E

monochromatic

#611055 #951883 #CA21B1 #E147CA #EA7CD9

Accessibility & contrast

On white

4.81

#CA21B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#CA21B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA21B1

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA21B1	#FFFFFF	#000000	##FFFFFF
##CA21B1	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2262B5

Deuteranopia (green-blind)

#657BAD

Tritanopia (blue-blind)

#D4336B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca21b1;
/* rgb */ color: rgb(202, 33, 177);
/* oklch */ color: oklch(58.4% 0.241 335.6);

Tailwind

colors: {
  custom: {
    50: '#df74c9',
    500: '#ca21b1',
    950: '#000000',
  },
}

SCSS

$custom: #ca21b1;
$custom-light: #df74c9;
$custom-dark: #000000;

JSON

{
  "hex": "#ca21b1",
  "rgb": {
    "r": 202,
    "g": 33,
    "b": 177
  },
  "hsl": {
    "h": 308.876,
    "s": 71.915,
    "l": 46.078
  },
  "oklch": {
    "l": 0.58425,
    "c": 0.24103,
    "h": 335.6
  },
  "luminance": 0.16819
}

Semantic roles & 50–950 ramp

primary

#CA21B1

secondary

#75D283

accent

#EF5439

background

#FEF7FC

surface

#FCEEF8

border

#D5C9D1

text

#160A13

muted

#847C82

Preview Lab

Preview with #CA21B1

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

Preview Lab → · Contrast checker → · Palette generator →