#B191EB#B191EB

#B191EB is a light, vivid violet. Relative luminance 0.356; OKLCH L 72.1% C 0.131 H 299.5°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#B191EB
RGB	rgb(177, 145, 235)
HSL	hsl(261, 69%, 75%)
HSV	hsv(261, 38%, 92%)
CMYK	cmyk(24.7%, 38.3%, 0%, 7.8%)
CIE-LAB	lab(66.21, 30.22, -41.08)
CIE-LCH	lch(66.21, 51.00, 306.34°)
OKLab	oklab(72.07% 0.0646 -0.1144)
OKLCH	oklch(72.07% 0.131 299.5)
XYZ	xyz(43.2489, 35.5958, 83.1733)
Luminance	0.3560 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B191EB #CBEB91

analogous

#919EEB #B191EB #DE91EB

triadic

#B191EB #EBB191 #91EBB1

tetradic

#B191EB #EB919E #CBEB91 #91EBDE

square

#B191EB #EB919E #CBEB91 #91EBDE

split-complementary

#B191EB #EBDE91 #9EEB91

monochromatic

#6829D8 #8C5DE2 #B191EB #D6C5F4 #EDE5FA

Accessibility & contrast

On white

2.59

#B191EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#B191EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B191EB

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B191EB	#FFFFFF	#000000	##000000
##B191EB	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7AA1EE

Deuteranopia (green-blind)

#80A0E9

Tritanopia (blue-blind)

#A6A0B3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #b191eb;
/* rgb */ color: rgb(177, 145, 235);
/* oklch */ color: oklch(72.1% 0.131 299.5);

Tailwind

colors: {
  custom: {
    50: '#cab1f2',
    500: '#b191eb',
    950: '#000000',
  },
}

SCSS

$custom: #b191eb;
$custom-light: #cab1f2;
$custom-dark: #000000;

JSON

{
  "hex": "#b191eb",
  "rgb": {
    "r": 177,
    "g": 145,
    "b": 235
  },
  "hsl": {
    "h": 261.333,
    "s": 69.231,
    "l": 74.51
  },
  "oklch": {
    "l": 0.72073,
    "c": 0.13137,
    "h": 299.5
  },
  "luminance": 0.35596
}

Semantic roles & 50–950 ramp

primary

#B191EB

secondary

#E9F2D9

accent

#D1148E

background

#FCFAFE

surface

#F8F5FD

border

#D1CFD5

text

#131017

muted

#827F85

Preview Lab

Preview with #B191EB

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

Preview Lab → · Contrast checker → · Palette generator →