#B591F8#B591F8

#B591F8 is a light, vivid violet. Relative luminance 0.369; OKLCH L 73.1% C 0.149 H 298.8°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#B591F8
RGB	rgb(181, 145, 248)
HSL	hsl(261, 88%, 77%)
HSV	hsv(261, 42%, 97%)
CMYK	cmyk(27%, 41.5%, 0%, 2.7%)
CIE-LAB	lab(67.17, 34.43, -46.69)
CIE-LCH	lch(67.17, 58.02, 306.41°)
OKLab	oklab(73.08% 0.0717 -0.1305)
OKLCH	oklch(73.08% 0.149 298.8)
XYZ	xyz(46.1208, 36.8515, 93.4720)
Luminance	0.3685 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B591F8 #D4F891

analogous

#91A1F8 #B591F8 #E991F8

triadic

#B591F8 #F8B591 #91F8B5

tetradic

#B591F8 #F891A1 #D4F891 #91F8E9

square

#B591F8 #F891A1 #D4F891 #91F8E9

split-complementary

#B591F8 #F8E991 #A1F891

monochromatic

#681EF1 #8E57F4 #B591F8 #DCCBFC #ECE2FD

Accessibility & contrast

On white

2.51

#B591F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#B591F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B591F8

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B591F8	#FFFFFF	#000000	##000000
##B591F8	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74A3FC

Deuteranopia (green-blind)

#7BA3F5

Tritanopia (blue-blind)

#A8A3B9

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #b591f8;
/* rgb */ color: rgb(181, 145, 248);
/* oklch */ color: oklch(73.1% 0.149 298.8);

Tailwind

colors: {
  custom: {
    50: '#cdb1fb',
    500: '#b591f8',
    950: '#000000',
  },
}

SCSS

$custom: #b591f8;
$custom-light: #cdb1fb;
$custom-dark: #000000;

JSON

{
  "hex": "#b591f8",
  "rgb": {
    "r": 181,
    "g": 145,
    "b": 248
  },
  "hsl": {
    "h": 260.971,
    "s": 88.034,
    "l": 77.059
  },
  "oklch": {
    "l": 0.73076,
    "c": 0.14891,
    "h": 298.8
  },
  "luminance": 0.36852
}

Semantic roles & 50–950 ramp

primary

#B591F8

secondary

#EAF5D6

accent

#E50195

background

#FCFAFF

surface

#F9F5FF

border

#D2CFD7

text

#141117

muted

#828085

Preview Lab

Preview with #B591F8

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

Preview Lab → · Contrast checker → · Palette generator →