#B491FA#B491FA

#B491FA is a light, vivid violet. Relative luminance 0.369; OKLCH L 73.1% C 0.151 H 297.9°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#B491FA
RGB	rgb(180, 145, 250)
HSL	hsl(260, 91%, 77%)
HSV	hsv(260, 42%, 98%)
CMYK	cmyk(28%, 42%, 0%, 2%)
CIE-LAB	lab(67.17, 34.64, -47.79)
CIE-LCH	lch(67.17, 59.02, 305.94°)
OKLab	oklab(73.09% 0.0709 -0.1337)
OKLCH	oklch(73.09% 0.151 297.9)
XYZ	xyz(46.1990, 36.8558, 95.1039)
Luminance	0.3686 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B491FA #D7FA91

analogous

#91A3FA #B491FA #E891FA

triadic

#B491FA #FAB491 #91FAB4

tetradic

#B491FA #FA91A3 #D7FA91 #91FAE8

square

#B491FA #FA91A3 #D7FA91 #91FAE8

split-complementary

#B491FA #FAE891 #A3FA91

monochromatic

#641CF5 #8C56F7 #B491FA #DCCCFD #EBE2FE

Accessibility & contrast

On white

2.51

#B491FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#B491FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B491FA

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B491FA	#FFFFFF	#000000	##000000
##B491FA	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)

#73A4FE

Deuteranopia (green-blind)

#7AA2F7

Tritanopia (blue-blind)

#A6A4BA

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #b491fa;
/* rgb */ color: rgb(180, 145, 250);
/* oklch */ color: oklch(73.1% 0.151 297.9);

Tailwind

colors: {
  custom: {
    50: '#cdb1fc',
    500: '#b491fa',
    950: '#000000',
  },
}

SCSS

$custom: #b491fa;
$custom-light: #cdb1fc;
$custom-dark: #000000;

JSON

{
  "hex": "#b491fa",
  "rgb": {
    "r": 180,
    "g": 145,
    "b": 250
  },
  "hsl": {
    "h": 260,
    "s": 91.304,
    "l": 77.451
  },
  "oklch": {
    "l": 0.73088,
    "c": 0.15133,
    "h": 297.9
  },
  "luminance": 0.36856
}

Semantic roles & 50–950 ramp

primary

#B491FA

secondary

#EBF6D5

accent

#E60099

background

#FCFAFF

surface

#F9F5FF

border

#D2CFD7

text

#141117

muted

#828085

Preview Lab

Preview with #B491FA

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

Preview Lab → · Contrast checker → · Palette generator →