#A370F8#A370F8

#A370F8 is a light, vivid violet. Relative luminance 0.262; OKLCH L 66.0% C 0.196 H 298.1°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#A370F8
RGB	rgb(163, 112, 248)
HSL	hsl(263, 91%, 71%)
HSV	hsv(263, 55%, 97%)
CMYK	cmyk(34.3%, 54.8%, 0%, 2.7%)
CIE-LAB	lab(58.18, 48.07, -61.07)
CIE-LCH	lch(58.18, 77.72, 308.21°)
OKLab	oklab(65.96% 0.0925 -0.173)
OKLCH	oklch(65.96% 0.196 298.1)
XYZ	xyz(37.8375, 26.1517, 91.8431)
Luminance	0.2615 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A370F8 #C5F870

analogous

#7081F8 #A370F8 #E770F8

triadic

#A370F8 #F8A370 #70F8A3

tetradic

#A370F8 #F87081 #C5F870 #70F8E7

square

#A370F8 #F87081 #C5F870 #70F8E7

split-complementary

#A370F8 #F8E770 #81F870

monochromatic

#5C0BE3 #7D36F5 #A370F8 #C9AAFB #ECE2FE

Accessibility & contrast

On white

3.37

#A370F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#A370F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A370F8

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A370F8	#FFFFFF	#000000	##000000
##A370F8	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#348CFD

Deuteranopia (green-blind)

#458AF5

Tritanopia (blue-blind)

#908CA9

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #a370f8;
/* rgb */ color: rgb(163, 112, 248);
/* oklch */ color: oklch(66.0% 0.196 298.1);

Tailwind

colors: {
  custom: {
    50: '#c29bfb',
    500: '#a370f8',
    950: '#000000',
  },
}

SCSS

$custom: #a370f8;
$custom-light: #c29bfb;
$custom-dark: #000000;

JSON

{
  "hex": "#a370f8",
  "rgb": {
    "r": 163,
    "g": 112,
    "b": 248
  },
  "hsl": {
    "h": 262.5,
    "s": 90.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.65965,
    "c": 0.19614,
    "h": 298.1
  },
  "luminance": 0.26152
}

Semantic roles & 50–950 ramp

primary

#A370F8

secondary

#E7F4CF

accent

#E6008F

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130E17

muted

#827E85

Preview Lab

Preview with #A370F8

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

Preview Lab → · Contrast checker → · Palette generator →