#B191F0#B191F0

#B191F0 is a light, vivid violet. Relative luminance 0.359; OKLCH L 72.3% C 0.138 H 298.4°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#B191F0
RGB	rgb(177, 145, 240)
HSL	hsl(260, 76%, 75%)
HSV	hsv(260, 40%, 94%)
CMYK	cmyk(26.3%, 39.6%, 0%, 5.9%)
CIE-LAB	lab(66.43, 31.41, -43.48)
CIE-LCH	lch(66.43, 53.64, 305.85°)
OKLab	oklab(72.32% 0.0656 -0.1213)
OKLCH	oklch(72.32% 0.138 298.4)
XYZ	xyz(43.9814, 35.8889, 87.0313)
Luminance	0.3589 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B191F0 #D0F091

analogous

#91A0F0 #B191F0 #E191F0

triadic

#B191F0 #F0B191 #91F0B1

tetradic

#B191F0 #F091A0 #D0F091 #91F0E1

square

#B191F0 #F091A0 #D0F091 #91F0E1

split-complementary

#B191F0 #F0E191 #A0F091

monochromatic

#6525E1 #8B5BE9 #B191F0 #D7C7F7 #ECE4FB

Accessibility & contrast

On white

2.57

#B191F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#B191F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B191F0

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B191F0	#FFFFFF	#000000	##000000
##B191F0	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78A2F4

Deuteranopia (green-blind)

#7DA1EE

Tritanopia (blue-blind)

#A5A1B5

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #b191f0;
/* rgb */ color: rgb(177, 145, 240);
/* oklch */ color: oklch(72.3% 0.138 298.4);

Tailwind

colors: {
  custom: {
    50: '#cab1f5',
    500: '#b191f0',
    950: '#000000',
  },
}

SCSS

$custom: #b191f0;
$custom-light: #cab1f5;
$custom-dark: #000000;

JSON

{
  "hex": "#b191f0",
  "rgb": {
    "r": 177,
    "g": 145,
    "b": 240
  },
  "hsl": {
    "h": 260.211,
    "s": 76,
    "l": 75.49
  },
  "oklch": {
    "l": 0.72317,
    "c": 0.13791,
    "h": 298.4
  },
  "luminance": 0.35889
}

Semantic roles & 50–950 ramp

primary

#B191F0

secondary

#EAF3D8

accent

#D80D94

background

#FCFAFF

surface

#F9F5FE

border

#D2CFD6

text

#131017

muted

#827F85

Preview Lab

Preview with #B191F0

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

Preview Lab → · Contrast checker → · Palette generator →