#A37BFB#A37BFB

#A37BFB is a light, vivid violet. Relative luminance 0.289; OKLCH L 67.9% C 0.184 H 295.5°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#A37BFB
RGB	rgb(163, 123, 251)
HSL	hsl(259, 94%, 73%)
HSV	hsv(259, 51%, 98%)
CMYK	cmyk(35.1%, 51%, 0%, 1.6%)
CIE-LAB	lab(60.71, 42.79, -58.68)
CIE-LCH	lch(60.71, 72.63, 306.10°)
OKLab	oklab(67.89% 0.0792 -0.1659)
OKLCH	oklch(67.89% 0.184 295.5)
XYZ	xyz(39.5954, 28.9168, 94.7435)
Luminance	0.2892 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37BFB #D3FB7B

analogous

#7B93FB #A37BFB #E37BFB

triadic

#A37BFB #FBA37B #7BFBA3

tetradic

#A37BFB #FB7B93 #D3FB7B #7BFBE3

square

#A37BFB #FB7B93 #D3FB7B #7BFBE3

split-complementary

#A37BFB #FBE37B #93FB7B

monochromatic

#5107F4 #7A40F9 #A37BFB #CCB6FD #EAE1FE

Accessibility & contrast

On white

3.10

#A37BFB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#A37BFB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37BFB

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37BFB	#FFFFFF	#000000	##000000
##A37BFB	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4993FF

Deuteranopia (green-blind)

#5291F8

Tritanopia (blue-blind)

#8E94B0

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #a37bfb;
/* rgb */ color: rgb(163, 123, 251);
/* oklch */ color: oklch(67.9% 0.184 295.5);

Tailwind

colors: {
  custom: {
    50: '#c2a2fd',
    500: '#a37bfb',
    950: '#000000',
  },
}

SCSS

$custom: #a37bfb;
$custom-light: #c2a2fd;
$custom-dark: #000000;

JSON

{
  "hex": "#a37bfb",
  "rgb": {
    "r": 163,
    "g": 123,
    "b": 251
  },
  "hsl": {
    "h": 258.75,
    "s": 94.118,
    "l": 73.333
  },
  "oklch": {
    "l": 0.67892,
    "c": 0.18386,
    "h": 295.5
  },
  "luminance": 0.28917
}

Semantic roles & 50–950 ramp

primary

#A37BFB

secondary

#ECF6D5

accent

#E6009E

background

#FCFAFF

surface

#F8F3FF

border

#D1CDD7

text

#130F18

muted

#827F86

Preview Lab

Preview with #A37BFB

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

Preview Lab → · Contrast checker → · Palette generator →