#CA57F3#CA57F3

#CA57F3 is a light, highly saturated purple. Relative luminance 0.258; OKLCH L 66.7% C 0.236 H 316.0°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#CA57F3
RGB	rgb(202, 87, 243)
HSL	hsl(284, 87%, 65%)
HSV	hsv(284, 64%, 95%)
CMYK	cmyk(16.9%, 64.2%, 0%, 4.7%)
CIE-LAB	lab(57.89, 68.12, -58.51)
CIE-LCH	lch(57.89, 89.80, 319.34°)
OKLab	oklab(66.65% 0.1699 -0.1642)
OKLCH	oklch(66.65% 0.236 316)
XYZ	xyz(43.9405, 25.8456, 87.4507)
Luminance	0.2584 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA57F3 #80F357

analogous

#7C57F3 #CA57F3 #F357CE

triadic

#CA57F3 #F3CA57 #57F3CA

tetradic

#CA57F3 #F37C57 #80F357 #57CEF3

square

#CA57F3 #F37C57 #80F357 #57CEF3

split-complementary

#CA57F3 #CEF357 #57F37C

monochromatic

#920EC2 #B81EEF #CA57F3 #DC90F7 #EEC9FB

Accessibility & contrast

On white

3.40

#CA57F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#CA57F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA57F3

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA57F3	#FFFFFF	#000000	##000000
##CA57F3	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1384F8

Deuteranopia (green-blind)

#578EEF

Tritanopia (blue-blind)

#C7749E

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #ca57f3;
/* rgb */ color: rgb(202, 87, 243);
/* oklch */ color: oklch(66.7% 0.236 316.0);

Tailwind

colors: {
  custom: {
    50: '#de8ef8',
    500: '#ca57f3',
    950: '#000000',
  },
}

SCSS

$custom: #ca57f3;
$custom-light: #de8ef8;
$custom-dark: #000000;

JSON

{
  "hex": "#ca57f3",
  "rgb": {
    "r": 202,
    "g": 87,
    "b": 243
  },
  "hsl": {
    "h": 284.231,
    "s": 86.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.66652,
    "c": 0.2363,
    "h": 316
  },
  "luminance": 0.25844
}

Semantic roles & 50–950 ramp

primary

#CA57F3

secondary

#C6EEB8

accent

#E3023D

background

#FEF9FF

surface

#FCF1FF

border

#D5CBD7

text

#160D17

muted

#847E85

Preview Lab

Preview with #CA57F3

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

Preview Lab → · Contrast checker → · Palette generator →