#B057EB#B057EB

#B057EB is a light, highly saturated violet. Relative luminance 0.220; OKLCH L 63.0% C 0.220 H 309.1°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B057EB
RGB	rgb(176, 87, 235)
HSL	hsl(276, 79%, 63%)
HSV	hsv(276, 63%, 92%)
CMYK	cmyk(25.1%, 63%, 0%, 7.8%)
CIE-LAB	lab(54.08, 60.73, -60.34)
CIE-LCH	lch(54.08, 85.62, 315.19°)
OKLab	oklab(63.04% 0.1386 -0.1704)
OKLCH	oklch(63.04% 0.22 309.1)
XYZ	xyz(36.3051, 22.0453, 80.9238)
Luminance	0.2205 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B057EB #92EB57

analogous

#6657EB #B057EB #EB57DC

triadic

#B057EB #EBB057 #57EBB0

tetradic

#B057EB #EB6657 #92EB57 #57DCEB

square

#B057EB #EB6657 #92EB57 #57DCEB

split-complementary

#B057EB #DCEB57 #57EB66

monochromatic

#7415B2 #9620E4 #B057EB #CA8EF2 #E3C4F8

Accessibility & contrast

On white

3.88

#B057EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#B057EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B057EB

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B057EB	#FFFFFF	#000000	##000000
##B057EB	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EF0

Deuteranopia (green-blind)

#4182E8

Tritanopia (blue-blind)

#A87599

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b057eb;
/* rgb */ color: rgb(176, 87, 235);
/* oklch */ color: oklch(63.0% 0.220 309.1);

Tailwind

colors: {
  custom: {
    50: '#cc8bf2',
    500: '#b057eb',
    950: '#000000',
  },
}

SCSS

$custom: #b057eb;
$custom-light: #cc8bf2;
$custom-dark: #000000;

JSON

{
  "hex": "#b057eb",
  "rgb": {
    "r": 176,
    "g": 87,
    "b": 235
  },
  "hsl": {
    "h": 276.081,
    "s": 78.723,
    "l": 63.137
  },
  "oklch": {
    "l": 0.63042,
    "c": 0.21961,
    "h": 309.1
  },
  "luminance": 0.22045
}

Semantic roles & 50–950 ramp

primary

#B057EB

secondary

#CAE9B4

accent

#DB0A5E

background

#FCF8FE

surface

#F9F0FD

border

#D2CBD5

text

#140C17

muted

#827D85

Preview Lab

Preview with #B057EB

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

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