#CB57C7#CB57C7

#CB57C7 is a light, vivid purple. Relative luminance 0.236; OKLCH L 64.4% C 0.198 H 328.9°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#CB57C7
RGB	rgb(203, 87, 199)
HSL	hsl(302, 53%, 57%)
HSV	hsv(302, 57%, 80%)
CMYK	cmyk(0%, 57.1%, 2%, 20.4%)
CIE-LAB	lab(55.72, 60.30, -37.11)
CIE-LCH	lch(55.72, 70.80, 328.39°)
OKLab	oklab(64.36% 0.1693 -0.102)
OKLCH	oklch(64.36% 0.198 328.9)
XYZ	xyz(38.3452, 23.6389, 56.5648)
Luminance	0.2364 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB57C7 #57CB5B

analogous

#9557CB #CB57C7 #CB578D

triadic

#CB57C7 #C7CB57 #57C7CB

tetradic

#CB57C7 #CB9557 #57CB5B #578DCB

square

#CB57C7 #CB9557 #57CB5B #578DCB

split-complementary

#CB57C7 #8DCB57 #57CB95

monochromatic

#80287D #AF36AB #CB57C7 #D986D7 #E8B4E6

Accessibility & contrast

On white

3.67

#CB57C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#CB57C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB57C7

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB57C7	#FFFFFF	#000000	##000000
##CB57C7	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D7CCB

Deuteranopia (green-blind)

#738BC4

Tritanopia (blue-blind)

#D16487

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #cb57c7;
/* rgb */ color: rgb(203, 87, 199);
/* oklch */ color: oklch(64.4% 0.198 328.9);

Tailwind

colors: {
  custom: {
    50: '#de8dd8',
    500: '#cb57c7',
    950: '#000000',
  },
}

SCSS

$custom: #cb57c7;
$custom-light: #de8dd8;
$custom-dark: #000000;

JSON

{
  "hex": "#cb57c7",
  "rgb": {
    "r": 203,
    "g": 87,
    "b": 199
  },
  "hsl": {
    "h": 302.069,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.64363,
    "c": 0.19766,
    "h": 328.9
  },
  "luminance": 0.23636
}

Semantic roles & 50–950 ramp

primary

#CB57C7

secondary

#A7D7A9

accent

#DC514C

background

#FDF8FD

surface

#FBF0FA

border

#D4CBD3

text

#150D14

muted

#837D83

Preview Lab

Preview with #CB57C7

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

Preview Lab → · Contrast checker → · Palette generator →