#B057D2#B057D2

#B057D2 is a mid, vivid purple. Relative luminance 0.207; OKLCH L 61.5% C 0.194 H 315.6°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#B057D2
RGB	rgb(176, 87, 210)
HSL	hsl(283, 58%, 58%)
HSV	hsv(283, 59%, 82%)
CMYK	cmyk(16.2%, 58.6%, 0%, 17.6%)
CIE-LAB	lab(52.62, 55.44, -48.54)
CIE-LCH	lch(52.62, 73.69, 318.80°)
OKLab	oklab(61.52% 0.1388 -0.1358)
OKLCH	oklch(61.52% 0.194 315.6)
XYZ	xyz(32.9437, 20.7007, 63.2205)
Luminance	0.2070 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B057D2 #79D257

analogous

#7357D2 #B057D2 #D257B6

triadic

#B057D2 #D2B057 #57D2B0

tetradic

#B057D2 #D27357 #79D257 #57B6D2

square

#B057D2 #D27357 #79D257 #57B6D2

split-complementary

#B057D2 #B6D257 #57D273

monochromatic

#6E258A #9432BA #B057D2 #C787DF #DDB8EC

Accessibility & contrast

On white

4.09

#B057D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#B057D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B057D2

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B057D2	#FFFFFF	#000000	##000000
##B057D2	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3478D6

Deuteranopia (green-blind)

#5780CF

Tritanopia (blue-blind)

#AE6C8C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b057d2;
/* rgb */ color: rgb(176, 87, 210);
/* oklch */ color: oklch(61.5% 0.194 315.6);

Tailwind

colors: {
  custom: {
    50: '#ca8be0',
    500: '#b057d2',
    950: '#000000',
  },
}

SCSS

$custom: #b057d2;
$custom-light: #ca8be0;
$custom-dark: #000000;

JSON

{
  "hex": "#b057d2",
  "rgb": {
    "r": 176,
    "g": 87,
    "b": 210
  },
  "hsl": {
    "h": 283.415,
    "s": 57.746,
    "l": 58.235
  },
  "oklch": {
    "l": 0.61518,
    "c": 0.1942,
    "h": 315.6
  },
  "luminance": 0.207
}

Semantic roles & 50–950 ramp

primary

#B057D2

secondary

#B7DBAA

accent

#E14771

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B057D2

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

Preview Lab → · Contrast checker → · Palette generator →