#B057E9#B057E9

#B057E9 is a light, highly saturated violet. Relative luminance 0.219; OKLCH L 62.9% C 0.218 H 309.6°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#B057E9
RGB	rgb(176, 87, 233)
HSL	hsl(277, 77%, 63%)
HSV	hsv(277, 63%, 91%)
CMYK	cmyk(24.5%, 62.7%, 0%, 8.6%)
CIE-LAB	lab(53.95, 60.30, -59.42)
CIE-LCH	lch(53.95, 84.66, 315.42°)
OKLab	oklab(62.91% 0.1387 -0.1676)
OKLCH	oklch(62.91% 0.218 309.6)
XYZ	xyz(36.0178, 21.9304, 79.4106)
Luminance	0.2193 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B057E9 #90E957

analogous

#6757E9 #B057E9 #E957D9

triadic

#B057E9 #E9B057 #57E9B0

tetradic

#B057E9 #E96757 #90E957 #57D9E9

square

#B057E9 #E96757 #90E957 #57D9E9

split-complementary

#B057E9 #D9E957 #57E967

monochromatic

#7317AF #9721E2 #B057E9 #C98DF0 #E3C3F7

Accessibility & contrast

On white

3.90

#B057E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#B057E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B057E9

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B057E9	#FFFFFF	#000000	##000000
##B057E9	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DEE

Deuteranopia (green-blind)

#4382E6

Tritanopia (blue-blind)

#A87498

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b057e9;
/* rgb */ color: rgb(176, 87, 233);
/* oklch */ color: oklch(62.9% 0.218 309.6);

Tailwind

colors: {
  custom: {
    50: '#cb8bf1',
    500: '#b057e9',
    950: '#000000',
  },
}

SCSS

$custom: #b057e9;
$custom-light: #cb8bf1;
$custom-dark: #000000;

JSON

{
  "hex": "#b057e9",
  "rgb": {
    "r": 176,
    "g": 87,
    "b": 233
  },
  "hsl": {
    "h": 276.575,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.62914,
    "c": 0.21757,
    "h": 309.6
  },
  "luminance": 0.2193
}

Semantic roles & 50–950 ramp

primary

#B057E9

secondary

#C8E8B3

accent

#D90C5C

background

#FCF8FE

surface

#F9F0FD

border

#D2CBD5

text

#140C17

muted

#827D85

Preview Lab

Preview with #B057E9

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

Preview Lab → · Contrast checker → · Palette generator →