#A370BF#A370BF

#A370BF is a light, vivid violet. Relative luminance 0.231; OKLCH L 62.8% C 0.127 H 312.8°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#A370BF
RGB	rgb(163, 112, 191)
HSL	hsl(279, 38%, 59%)
HSV	hsv(279, 41%, 75%)
CMYK	cmyk(14.7%, 41.4%, 0%, 25.1%)
CIE-LAB	lab(55.21, 34.61, -33.70)
CIE-LCH	lch(55.21, 48.31, 315.77°)
OKLab	oklab(62.79% 0.0864 -0.0932)
OKLCH	oklch(62.79% 0.127 312.8)
XYZ	xyz(30.3008, 23.1371, 52.1498)
Luminance	0.2314 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A370BF #8CBF70

analogous

#7C70BF #A370BF #BF70B4

triadic

#A370BF #BFA370 #70BFA3

tetradic

#A370BF #BF7C70 #8CBF70 #70B4BF

square

#A370BF #BF7C70 #8CBF70 #70B4BF

split-complementary

#A370BF #B4BF70 #70BF7C

monochromatic

#64387D #864BA7 #A370BF #BE9AD2 #D9C5E5

Accessibility & contrast

On white

3.73

#A370BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#A370BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A370BF

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A370BF	#FFFFFF	#000000	##000000
##A370BF	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6181C2

Deuteranopia (green-blind)

#6E85BD

Tritanopia (blue-blind)

#A17B8E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #a370bf;
/* rgb */ color: rgb(163, 112, 191);
/* oklch */ color: oklch(62.8% 0.127 312.8);

Tailwind

colors: {
  custom: {
    50: '#bf9ad2',
    500: '#a370bf',
    950: '#000000',
  },
}

SCSS

$custom: #a370bf;
$custom-light: #bf9ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#a370bf",
  "rgb": {
    "r": 163,
    "g": 112,
    "b": 191
  },
  "hsl": {
    "h": 278.734,
    "s": 38.164,
    "l": 59.412
  },
  "oklch": {
    "l": 0.62793,
    "c": 0.12712,
    "h": 312.8
  },
  "luminance": 0.23136
}

Semantic roles & 50–950 ramp

primary

#A370BF

secondary

#C1D5B6

accent

#CE5A83

background

#FBF9FC

surface

#F7F2F9

border

#D0CCD2

text

#120E14

muted

#817E82

Preview Lab

Preview with #A370BF

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

Preview Lab → · Contrast checker → · Palette generator →