#A381F7#A381F7

#A381F7 is a light, vivid violet. Relative luminance 0.302; OKLCH L 68.7% C 0.170 H 294.8°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#A381F7
RGB	rgb(163, 129, 247)
HSL	hsl(257, 88%, 74%)
HSV	hsv(257, 48%, 97%)
CMYK	cmyk(34%, 47.8%, 0%, 3.1%)
CIE-LAB	lab(61.83, 38.41, -54.69)
CIE-LCH	lch(61.83, 66.84, 305.08°)
OKLab	oklab(68.66% 0.0713 -0.1543)
OKLCH	oklch(68.66% 0.17 294.8)
XYZ	xyz(39.7387, 30.2017, 91.7135)
Luminance	0.3020 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A381F7 #D5F781

analogous

#819AF7 #A381F7 #DE81F7

triadic

#A381F7 #F7A381 #81F7A3

tetradic

#A381F7 #F7819A #D5F781 #81F7DE

square

#A381F7 #F7819A #D5F781 #81F7DE

split-complementary

#A381F7 #F7DE81 #9AF781

monochromatic

#4F0FEE #7947F3 #A381F7 #CDBBFB #EAE2FD

Accessibility & contrast

On white

2.98

#A381F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#A381F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A381F7

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A381F7	#FFFFFF	#000000	##000000
##A381F7	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5796FB

Deuteranopia (green-blind)

#5E94F4

Tritanopia (blue-blind)

#8F98B0

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #a381f7;
/* rgb */ color: rgb(163, 129, 247);
/* oklch */ color: oklch(68.7% 0.170 294.8);

Tailwind

colors: {
  custom: {
    50: '#c2a6fa',
    500: '#a381f7',
    950: '#000000',
  },
}

SCSS

$custom: #a381f7;
$custom-light: #c2a6fa;
$custom-dark: #000000;

JSON

{
  "hex": "#a381f7",
  "rgb": {
    "r": 163,
    "g": 129,
    "b": 247
  },
  "hsl": {
    "h": 257.288,
    "s": 88.06,
    "l": 73.725
  },
  "oklch": {
    "l": 0.68657,
    "c": 0.16995,
    "h": 294.8
  },
  "luminance": 0.30202
}

Semantic roles & 50–950 ramp

primary

#A381F7

secondary

#ECF5D6

accent

#E501A3

background

#FCFAFF

surface

#F8F4FF

border

#D1CED7

text

#130F17

muted

#827F85

Preview Lab

Preview with #A381F7

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

Preview Lab → · Contrast checker → · Palette generator →