#CA57EC#CA57EC

#CA57EC is a light, highly saturated purple. Relative luminance 0.254; OKLCH L 66.2% C 0.230 H 317.7°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#CA57EC
RGB	rgb(202, 87, 236)
HSL	hsl(286, 80%, 63%)
HSV	hsv(286, 63%, 93%)
CMYK	cmyk(14.4%, 63.1%, 0%, 7.5%)
CIE-LAB	lab(57.49, 66.77, -55.24)
CIE-LCH	lch(57.49, 86.66, 320.40°)
OKLab	oklab(66.24% 0.1701 -0.1547)
OKLCH	oklch(66.24% 0.23 317.7)
XYZ	xyz(42.9035, 25.4308, 81.9893)
Luminance	0.2543 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA57EC #79EC57

analogous

#7F57EC #CA57EC #EC57C3

triadic

#CA57EC #ECCA57 #57ECCA

tetradic

#CA57EC #EC7F57 #79EC57 #57C3EC

square

#CA57EC #EC7F57 #79EC57 #57C3EC

split-complementary

#CA57EC #C3EC57 #57EC7F

monochromatic

#9014B4 #B920E6 #CA57EC #DB8EF2 #EDC5F8

Accessibility & contrast

On white

3.45

#CA57EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#CA57EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA57EC

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA57EC	#FFFFFF	#000000	##000000
##CA57EC	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2583F1

Deuteranopia (green-blind)

#5C8EE8

Tritanopia (blue-blind)

#C9719A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ca57ec;
/* rgb */ color: rgb(202, 87, 236);
/* oklch */ color: oklch(66.2% 0.230 317.7);

Tailwind

colors: {
  custom: {
    50: '#de8df3',
    500: '#ca57ec',
    950: '#000000',
  },
}

SCSS

$custom: #ca57ec;
$custom-light: #de8df3;
$custom-dark: #000000;

JSON

{
  "hex": "#ca57ec",
  "rgb": {
    "r": 202,
    "g": 87,
    "b": 236
  },
  "hsl": {
    "h": 286.309,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.66238,
    "c": 0.22986,
    "h": 317.7
  },
  "luminance": 0.25429
}

Semantic roles & 50–950 ramp

primary

#CA57EC

secondary

#C1EAB5

accent

#DC0A3A

background

#FEF9FE

surface

#FCF1FD

border

#D5CBD5

text

#160D17

muted

#847E85

Preview Lab

Preview with #CA57EC

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

Preview Lab → · Contrast checker → · Palette generator →