#B271E4#B271E4

#B271E4 is a light, vivid violet. Relative luminance 0.269; OKLCH L 66.5% C 0.174 H 308.5°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#B271E4
RGB	rgb(178, 113, 228)
HSL	hsl(274, 68%, 67%)
HSV	hsv(274, 50%, 89%)
CMYK	cmyk(21.9%, 50.4%, 0%, 10.6%)
CIE-LAB	lab(58.86, 46.53, -48.77)
CIE-LCH	lch(58.86, 67.40, 313.65°)
OKLab	oklab(66.47% 0.1085 -0.1366)
OKLCH	oklch(66.47% 0.174 308.5)
XYZ	xyz(38.2661, 26.8772, 76.5557)
Luminance	0.2688 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B271E4 #A3E471

analogous

#7971E4 #B271E4 #E471DD

triadic

#B271E4 #E4B271 #71E4B2

tetradic

#B271E4 #E47971 #A3E471 #71DDE4

square

#B271E4 #E47971 #A3E471 #71DDE4

split-complementary

#B271E4 #DDE471 #71E479

monochromatic

#7723B8 #963EDA #B271E4 #CEA4EE #EAD8F8

Accessibility & contrast

On white

3.29

#B271E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#B271E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B271E4

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B271E4	#FFFFFF	#000000	##000000
##B271E4	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#518BE8

Deuteranopia (green-blind)

#658EE1

Tritanopia (blue-blind)

#AB85A0

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #b271e4;
/* rgb */ color: rgb(178, 113, 228);
/* oklch */ color: oklch(66.5% 0.174 308.5);

Tailwind

colors: {
  custom: {
    50: '#cb9ced',
    500: '#b271e4',
    950: '#000000',
  },
}

SCSS

$custom: #b271e4;
$custom-light: #cb9ced;
$custom-dark: #000000;

JSON

{
  "hex": "#b271e4",
  "rgb": {
    "r": 178,
    "g": 113,
    "b": 228
  },
  "hsl": {
    "h": 273.913,
    "s": 68.047,
    "l": 66.863
  },
  "oklch": {
    "l": 0.6647,
    "c": 0.17443,
    "h": 308.5
  },
  "luminance": 0.26877
}

Semantic roles & 50–950 ramp

primary

#B271E4

secondary

#D6EBC6

accent

#D01667

background

#FCF9FE

surface

#F9F2FD

border

#D2CCD5

text

#140E16

muted

#827E84

Preview Lab

Preview with #B271E4

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

Preview Lab → · Contrast checker → · Palette generator →