#B057DC#B057DC

#B057DC is a light, highly saturated purple. Relative luminance 0.212; OKLCH L 62.1% C 0.204 H 312.9°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#B057DC
RGB	rgb(176, 87, 220)
HSL	hsl(280, 66%, 60%)
HSV	hsv(280, 60%, 86%)
CMYK	cmyk(20%, 60.5%, 0%, 13.7%)
CIE-LAB	lab(53.18, 57.52, -53.32)
CIE-LCH	lch(53.18, 78.44, 317.17°)
OKLab	oklab(62.11% 0.139 -0.1498)
OKLCH	oklch(62.11% 0.204 312.9)
XYZ	xyz(34.2287, 21.2147, 69.9880)
Luminance	0.2121 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B057DC #83DC57

analogous

#6D57DC #B057DC #DC57C6

triadic

#B057DC #DCB057 #57DCB0

tetradic

#B057DC #DC6D57 #83DC57 #57C6DC

square

#B057DC #DC6D57 #83DC57 #57C6DC

split-complementary

#B057DC #C6DC57 #57DC6D

monochromatic

#712099 #962ACB #B057DC #C88AE7 #E0BCF1

Accessibility & contrast

On white

4.01

#B057DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#B057DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B057DC

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B057DC	#FFFFFF	#000000	##000000
##B057DC	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#267AE0

Deuteranopia (green-blind)

#4F81D9

Tritanopia (blue-blind)

#AB6F92

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b057dc;
/* rgb */ color: rgb(176, 87, 220);
/* oklch */ color: oklch(62.1% 0.204 312.9);

Tailwind

colors: {
  custom: {
    50: '#cb8be7',
    500: '#b057dc',
    950: '#000000',
  },
}

SCSS

$custom: #b057dc;
$custom-light: #cb8be7;
$custom-dark: #000000;

JSON

{
  "hex": "#b057dc",
  "rgb": {
    "r": 176,
    "g": 87,
    "b": 220
  },
  "hsl": {
    "h": 280.15,
    "s": 65.517,
    "l": 60.196
  },
  "oklch": {
    "l": 0.6211,
    "c": 0.20431,
    "h": 312.9
  },
  "luminance": 0.21214
}

Semantic roles & 50–950 ramp

primary

#B057DC

secondary

#BFE1AE

accent

#CD1854

background

#FCF8FE

surface

#F9F0FC

border

#D2CBD5

text

#140C16

muted

#827D84

Preview Lab

Preview with #B057DC

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

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