#B057D9#B057D9

#B057D9 is a mid, highly saturated purple. Relative luminance 0.211; OKLCH L 61.9% C 0.201 H 313.7°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#B057D9
RGB	rgb(176, 87, 217)
HSL	hsl(281, 63%, 60%)
HSV	hsv(281, 60%, 85%)
CMYK	cmyk(18.9%, 59.9%, 0%, 14.9%)
CIE-LAB	lab(53.01, 56.90, -51.90)
CIE-LCH	lch(53.01, 77.01, 317.63°)
OKLab	oklab(61.93% 0.139 -0.1456)
OKLCH	oklch(61.93% 0.201 313.7)
XYZ	xyz(33.8350, 21.0572, 67.9143)
Luminance	0.2106 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B057D9 #80D957

analogous

#6F57D9 #B057D9 #D957C1

triadic

#B057D9 #D9B057 #57D9B0

tetradic

#B057D9 #D96F57 #80D957 #57C1D9

square

#B057D9 #D96F57 #80D957 #57C1D9

split-complementary

#B057D9 #C1D957 #57D96F

monochromatic

#702194 #962DC6 #B057D9 #C789E4 #DFBBF0

Accessibility & contrast

On white

4.03

#B057D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#B057D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B057D9

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B057D9	#FFFFFF	#000000	##000000
##B057D9	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B7ADD

Deuteranopia (green-blind)

#5181D6

Tritanopia (blue-blind)

#AC6E90

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b057d9;
/* rgb */ color: rgb(176, 87, 217);
/* oklch */ color: oklch(61.9% 0.201 313.7);

Tailwind

colors: {
  custom: {
    50: '#cb8be5',
    500: '#b057d9',
    950: '#000000',
  },
}

SCSS

$custom: #b057d9;
$custom-light: #cb8be5;
$custom-dark: #000000;

JSON

{
  "hex": "#b057d9",
  "rgb": {
    "r": 176,
    "g": 87,
    "b": 217
  },
  "hsl": {
    "h": 281.077,
    "s": 63.107,
    "l": 59.608
  },
  "oklch": {
    "l": 0.6193,
    "c": 0.20127,
    "h": 313.7
  },
  "luminance": 0.21056
}

Semantic roles & 50–950 ramp

primary

#B057D9

secondary

#BDDFAD

accent

#E64276

background

#FCF8FE

surface

#F9F0FC

border

#D2CBD5

text

#140C16

muted

#827D84

Preview Lab

Preview with #B057D9

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

Preview Lab → · Contrast checker → · Palette generator →