#A370EF#A370EF

#A370EF is a light, vivid violet. Relative luminance 0.256; OKLCH L 65.4% C 0.185 H 299.8°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#A370EF
RGB	rgb(163, 112, 239)
HSL	hsl(264, 80%, 69%)
HSV	hsv(264, 53%, 94%)
CMYK	cmyk(31.8%, 53.1%, 0%, 6.3%)
CIE-LAB	lab(57.66, 45.84, -56.91)
CIE-LCH	lch(57.66, 73.08, 308.85°)
OKLab	oklab(65.42% 0.0922 -0.1607)
OKLCH	oklch(65.42% 0.185 299.8)
XYZ	xyz(36.4747, 25.6066, 84.6656)
Luminance	0.2561 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A370EF #BCEF70

analogous

#707DEF #A370EF #E270EF

triadic

#A370EF #EFA370 #70EFA3

tetradic

#A370EF #EF707D #BCEF70 #70EFE2

square

#A370EF #EF707D #BCEF70 #70EFE2

split-complementary

#A370EF #EFE270 #7DEF70

monochromatic

#6017CE #8039E9 #A370EF #C6A7F5 #EADEFB

Accessibility & contrast

On white

3.43

#A370EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#A370EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A370EF

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A370EF	#FFFFFF	#000000	##000000
##A370EF	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F8AF3

Deuteranopia (green-blind)

#4F8AEC

Tritanopia (blue-blind)

#9389A5

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #a370ef;
/* rgb */ color: rgb(163, 112, 239);
/* oklch */ color: oklch(65.4% 0.185 299.8);

Tailwind

colors: {
  custom: {
    50: '#c29af5',
    500: '#a370ef',
    950: '#000000',
  },
}

SCSS

$custom: #a370ef;
$custom-light: #c29af5;
$custom-dark: #000000;

JSON

{
  "hex": "#a370ef",
  "rgb": {
    "r": 163,
    "g": 112,
    "b": 239
  },
  "hsl": {
    "h": 264.094,
    "s": 79.874,
    "l": 68.824
  },
  "oklch": {
    "l": 0.65415,
    "c": 0.1853,
    "h": 299.8
  },
  "luminance": 0.25607
}

Semantic roles & 50–950 ramp

primary

#A370EF

secondary

#E1F0CB

accent

#DC0988

background

#FCF9FF

surface

#F8F2FE

border

#D1CCD6

text

#130E17

muted

#827E85

Preview Lab

Preview with #A370EF

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

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