#B191F9#B191F9

#B191F9 is a light, vivid violet. Relative luminance 0.364; OKLCH L 72.8% C 0.150 H 296.7°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#B191F9
RGB	rgb(177, 145, 249)
HSL	hsl(258, 90%, 77%)
HSV	hsv(258, 42%, 98%)
CMYK	cmyk(28.9%, 41.8%, 0%, 2.4%)
CIE-LAB	lab(66.85, 33.59, -47.76)
CIE-LCH	lch(66.85, 58.38, 305.12°)
OKLab	oklab(72.77% 0.0672 -0.1337)
OKLCH	oklch(72.77% 0.15 296.7)
XYZ	xyz(45.3516, 36.4369, 94.2479)
Luminance	0.3644 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B191F9 #D9F991

analogous

#91A5F9 #B191F9 #E591F9

triadic

#B191F9 #F9B191 #91F9B1

tetradic

#B191F9 #F991A5 #D9F991 #91F9E5

square

#B191F9 #F991A5 #D9F991 #91F9E5

split-complementary

#B191F9 #F9E591 #A5F991

monochromatic

#5F1DF3 #8857F6 #B191F9 #DACBFC #EAE2FD

Accessibility & contrast

On white

2.53

#B191F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#B191F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B191F9

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B191F9	#FFFFFF	#000000	##000000
##B191F9	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#73A3FD

Deuteranopia (green-blind)

#78A1F6

Tritanopia (blue-blind)

#A2A4B9

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #b191f9;
/* rgb */ color: rgb(177, 145, 249);
/* oklch */ color: oklch(72.8% 0.150 296.7);

Tailwind

colors: {
  custom: {
    50: '#cab1fb',
    500: '#b191f9',
    950: '#000000',
  },
}

SCSS

$custom: #b191f9;
$custom-light: #cab1fb;
$custom-dark: #000000;

JSON

{
  "hex": "#b191f9",
  "rgb": {
    "r": 177,
    "g": 145,
    "b": 249
  },
  "hsl": {
    "h": 258.462,
    "s": 89.655,
    "l": 77.255
  },
  "oklch": {
    "l": 0.7277,
    "c": 0.14964,
    "h": 296.7
  },
  "luminance": 0.36437
}

Semantic roles & 50–950 ramp

primary

#B191F9

secondary

#ECF6D5

accent

#E6009F

background

#FCFAFF

surface

#F9F5FF

border

#D2CFD7

text

#131117

muted

#828085

Preview Lab

Preview with #B191F9

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

Preview Lab → · Contrast checker → · Palette generator →