#B657EC#B657EC

#B657EC is a light, highly saturated violet. Relative luminance 0.228; OKLCH L 63.8% C 0.222 H 311.0°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#B657EC
RGB	rgb(182, 87, 236)
HSL	hsl(278, 80%, 63%)
HSV	hsv(278, 63%, 93%)
CMYK	cmyk(22.9%, 63.1%, 0%, 7.5%)
CIE-LAB	lab(54.88, 62.28, -59.56)
CIE-LCH	lch(54.88, 86.18, 316.28°)
OKLab	oklab(63.81% 0.146 -0.1679)
OKLCH	oklch(63.81% 0.222 311)
XYZ	xyz(37.8371, 22.8185, 81.7518)
Luminance	0.2282 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B657EC #8DEC57

analogous

#6B57EC #B657EC #EC57D7

triadic

#B657EC #ECB657 #57ECB6

tetradic

#B657EC #EC6B57 #8DEC57 #57D7EC

square

#B657EC #EC6B57 #8DEC57 #57D7EC

split-complementary

#B657EC #D7EC57 #57EC6B

monochromatic

#7A14B4 #9E20E6 #B657EC #CE8EF2 #E6C5F8

Accessibility & contrast

On white

3.77

#B657EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#B657EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B657EC

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B657EC	#FFFFFF	#000000	##000000
##B657EC	1.00	3.77	5.56	5.56
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007FF1

Deuteranopia (green-blind)

#4785E9

Tritanopia (blue-blind)

#AF749A

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b657ec;
/* rgb */ color: rgb(182, 87, 236);
/* oklch */ color: oklch(63.8% 0.222 311.0);

Tailwind

colors: {
  custom: {
    50: '#d08cf3',
    500: '#b657ec',
    950: '#000000',
  },
}

SCSS

$custom: #b657ec;
$custom-light: #d08cf3;
$custom-dark: #000000;

JSON

{
  "hex": "#b657ec",
  "rgb": {
    "r": 182,
    "g": 87,
    "b": 236
  },
  "hsl": {
    "h": 278.255,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.63806,
    "c": 0.22249,
    "h": 311
  },
  "luminance": 0.22818
}

Semantic roles & 50–950 ramp

primary

#B657EC

secondary

#C8EAB5

accent

#DC0A56

background

#FDF8FE

surface

#FAF0FD

border

#D3CBD5

text

#140C17

muted

#837D85

Preview Lab

Preview with #B657EC

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

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