#CB57ED#CB57ED

#CB57ED is a light, highly saturated purple. Relative luminance 0.256; OKLCH L 66.4% C 0.231 H 317.8°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#CB57ED
RGB	rgb(203, 87, 237)
HSL	hsl(286, 81%, 64%)
HSV	hsv(286, 63%, 93%)
CMYK	cmyk(14.3%, 63.3%, 0%, 7.1%)
CIE-LAB	lab(57.68, 67.19, -55.49)
CIE-LCH	lch(57.68, 87.14, 320.45°)
OKLab	oklab(66.42% 0.1712 -0.1553)
OKLCH	oklch(66.42% 0.231 317.8)
XYZ	xyz(43.3207, 25.6291, 82.7693)
Luminance	0.2563 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB57ED #79ED57

analogous

#8057ED #CB57ED #ED57C4

triadic

#CB57ED #EDCB57 #57EDCB

tetradic

#CB57ED #ED8057 #79ED57 #57C4ED

square

#CB57ED #ED8057 #79ED57 #57C4ED

split-complementary

#CB57ED #C4ED57 #57ED80

monochromatic

#9114B6 #BA20E7 #CB57ED #DC8EF3 #EDC6F9

Accessibility & contrast

On white

3.43

#CB57ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#CB57ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB57ED

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB57ED	#FFFFFF	#000000	##000000
##CB57ED	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2483F2

Deuteranopia (green-blind)

#5D8EE9

Tritanopia (blue-blind)

#CA729B

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #cb57ed;
/* rgb */ color: rgb(203, 87, 237);
/* oklch */ color: oklch(66.4% 0.231 317.8);

Tailwind

colors: {
  custom: {
    50: '#de8ef3',
    500: '#cb57ed',
    950: '#000000',
  },
}

SCSS

$custom: #cb57ed;
$custom-light: #de8ef3;
$custom-dark: #000000;

JSON

{
  "hex": "#cb57ed",
  "rgb": {
    "r": 203,
    "g": 87,
    "b": 237
  },
  "hsl": {
    "h": 286.4,
    "s": 80.645,
    "l": 63.529
  },
  "oklch": {
    "l": 0.66421,
    "c": 0.23118,
    "h": 317.8
  },
  "luminance": 0.25627
}

Semantic roles & 50–950 ramp

primary

#CB57ED

secondary

#C1EAB5

accent

#DD0939

background

#FEF9FE

surface

#FCF1FD

border

#D5CBD5

text

#160D17

muted

#847E85

Preview Lab

Preview with #CB57ED

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

Preview Lab → · Contrast checker → · Palette generator →