#CB57CC#CB57CC

#CB57CC is a light, highly saturated purple. Relative luminance 0.239; OKLCH L 64.6% C 0.202 H 327.3°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#CB57CC
RGB	rgb(203, 87, 204)
HSL	hsl(299, 53%, 57%)
HSV	hsv(299, 57%, 80%)
CMYK	cmyk(0.5%, 57.4%, 0%, 20%)
CIE-LAB	lab(55.96, 61.16, -39.60)
CIE-LCH	lch(55.96, 72.86, 327.08°)
OKLab	oklab(64.61% 0.1698 -0.1092)
OKLCH	oklch(64.61% 0.202 327.3)
XYZ	xyz(38.9352, 23.8749, 59.6726)
Luminance	0.2387 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB57CC #58CC57

analogous

#9157CC #CB57CC #CC5793

triadic

#CB57CC #CCCB57 #57CCCB

tetradic

#CB57CC #CC9157 #58CC57 #5793CC

square

#CB57CC #CC9157 #58CC57 #5793CC

split-complementary

#CB57CC #93CC57 #57CC91

monochromatic

#812781 #AF36B0 #CB57CC #DA86DA #E8B5E9

Accessibility & contrast

On white

3.64

#CB57CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#CB57CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB57CC

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB57CC	#FFFFFF	#000000	##000000
##CB57CC	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A7CD0

Deuteranopia (green-blind)

#718BC9

Tritanopia (blue-blind)

#D1658A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #cb57cc;
/* rgb */ color: rgb(203, 87, 204);
/* oklch */ color: oklch(64.6% 0.202 327.3);

Tailwind

colors: {
  custom: {
    50: '#de8ddc',
    500: '#cb57cc',
    950: '#000000',
  },
}

SCSS

$custom: #cb57cc;
$custom-light: #de8ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#cb57cc",
  "rgb": {
    "r": 203,
    "g": 87,
    "b": 204
  },
  "hsl": {
    "h": 299.487,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.64614,
    "c": 0.20189,
    "h": 327.3
  },
  "luminance": 0.23873
}

Semantic roles & 50–950 ramp

primary

#CB57CC

secondary

#A8D7A8

accent

#DD4B4C

background

#FDF9FD

surface

#FBF1FB

border

#D4CBD4

text

#150D15

muted

#837E83

Preview Lab

Preview with #CB57CC

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

Preview Lab → · Contrast checker → · Palette generator →