#B191E7#B191E7

#B191E7 is a light, vivid violet. Relative luminance 0.354; OKLCH L 71.9% C 0.126 H 300.4°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#B191E7
RGB	rgb(177, 145, 231)
HSL	hsl(262, 64%, 74%)
HSV	hsv(262, 37%, 91%)
CMYK	cmyk(23.4%, 37.2%, 0%, 9.4%)
CIE-LAB	lab(66.03, 29.28, -39.16)
CIE-LCH	lch(66.03, 48.89, 306.79°)
OKLab	oklab(71.88% 0.0638 -0.1088)
OKLCH	oklch(71.88% 0.126 300.4)
XYZ	xyz(42.6775, 35.3673, 80.1640)
Luminance	0.3537 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B191E7 #C7E791

analogous

#919CE7 #B191E7 #DC91E7

triadic

#B191E7 #E7B191 #91E7B1

tetradic

#B191E7 #E7919C #C7E791 #91E7DC

square

#B191E7 #E7919C #C7E791 #91E7DC

split-complementary

#B191E7 #E7DC91 #9CE791

monochromatic

#6A2DD0 #8D5FDC #B191E7 #D5C3F2 #EDE6FA

Accessibility & contrast

On white

2.60

#B191E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#B191E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B191E7

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B191E7	#FFFFFF	#000000	##000000
##B191E7	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA0EA

Deuteranopia (green-blind)

#82A0E5

Tritanopia (blue-blind)

#A79FB1

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #b191e7;
/* rgb */ color: rgb(177, 145, 231);
/* oklch */ color: oklch(71.9% 0.126 300.4);

Tailwind

colors: {
  custom: {
    50: '#cab1ef',
    500: '#b191e7',
    950: '#000000',
  },
}

SCSS

$custom: #b191e7;
$custom-light: #cab1ef;
$custom-dark: #000000;

JSON

{
  "hex": "#b191e7",
  "rgb": {
    "r": 177,
    "g": 145,
    "b": 231
  },
  "hsl": {
    "h": 262.326,
    "s": 64.179,
    "l": 73.725
  },
  "oklch": {
    "l": 0.71881,
    "c": 0.12614,
    "h": 300.4
  },
  "luminance": 0.35367
}

Semantic roles & 50–950 ramp

primary

#B191E7

secondary

#E8F1DA

accent

#CC1A8A

background

#FCFAFE

surface

#F8F5FD

border

#D1CFD5

text

#131016

muted

#827F84

Preview Lab

Preview with #B191E7

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

Preview Lab → · Contrast checker → · Palette generator →