#B263E4#B263E4

#B263E4 is a light, vivid violet. Relative luminance 0.240; OKLCH L 64.4% C 0.196 H 310.3°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#B263E4
RGB	rgb(178, 99, 228)
HSL	hsl(277, 70%, 64%)
HSV	hsv(277, 57%, 89%)
CMYK	cmyk(21.9%, 56.6%, 0%, 10.6%)
CIE-LAB	lab(56.08, 53.82, -53.20)
CIE-LCH	lch(56.08, 75.67, 315.33°)
OKLab	oklab(64.42% 0.1267 -0.1494)
OKLCH	oklch(64.42% 0.196 310.3)
XYZ	xyz(36.8229, 23.9908, 76.0746)
Luminance	0.2399 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B263E4 #95E463

analogous

#7263E4 #B263E4 #E463D6

triadic

#B263E4 #E4B263 #63E4B2

tetradic

#B263E4 #E47263 #95E463 #63D6E4

square

#B263E4 #E47263 #95E463 #63D6E4

split-complementary

#B263E4 #D6E463 #63E472

monochromatic

#771EAE #982FDB #B263E4 #CC97ED #E6CBF6

Accessibility & contrast

On white

3.62

#B263E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#B263E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B263E4

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B263E4	#FFFFFF	#000000	##000000
##B263E4	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3883E8

Deuteranopia (green-blind)

#5688E1

Tritanopia (blue-blind)

#AC7A9A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #b263e4;
/* rgb */ color: rgb(178, 99, 228);
/* oklch */ color: oklch(64.4% 0.196 310.3);

Tailwind

colors: {
  custom: {
    50: '#cc93ed',
    500: '#b263e4',
    950: '#000000',
  },
}

SCSS

$custom: #b263e4;
$custom-light: #cc93ed;
$custom-dark: #000000;

JSON

{
  "hex": "#b263e4",
  "rgb": {
    "r": 178,
    "g": 99,
    "b": 228
  },
  "hsl": {
    "h": 276.744,
    "s": 70.492,
    "l": 64.118
  },
  "oklch": {
    "l": 0.6442,
    "c": 0.19592,
    "h": 310.3
  },
  "luminance": 0.2399
}

Semantic roles & 50–950 ramp

primary

#B263E4

secondary

#CCE8BB

accent

#D3135D

background

#FCF9FE

surface

#F9F1FD

border

#D2CBD5

text

#140D16

muted

#827E84

Preview Lab

Preview with #B263E4

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

Preview Lab → · Contrast checker → · Palette generator →