#A351E4#A351E4

#A351E4 is a mid, highly saturated violet. Relative luminance 0.193; OKLCH L 60.3% C 0.217 H 306.6°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#A351E4
RGB	rgb(163, 81, 228)
HSL	hsl(273, 73%, 61%)
HSV	hsv(273, 64%, 89%)
CMYK	cmyk(28.5%, 64.5%, 0%, 10.6%)
CIE-LAB	lab(51.01, 59.19, -61.43)
CIE-LCH	lch(51.01, 85.31, 313.94°)
OKLab	oklab(60.34% 0.1293 -0.1739)
OKLCH	oklch(60.34% 0.217 306.6)
XYZ	xyz(32.0473, 19.2732, 75.4156)
Luminance	0.1927 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A351E4 #92E451

analogous

#5951E4 #A351E4 #E451DC

triadic

#A351E4 #E4A351 #51E4A3

tetradic

#A351E4 #E45951 #92E451 #51DCE4

square

#A351E4 #E45951 #92E451 #51DCE4

split-complementary

#A351E4 #DCE451 #51E459

monochromatic

#6519A2 #8621D7 #A351E4 #BF86EC #DBBBF4

Accessibility & contrast

On white

4.33

#A351E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#A351E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A351E4

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A351E4	#FFFFFF	#000000	##000000
##A351E4	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077E8

Deuteranopia (green-blind)

#2F7AE1

Tritanopia (blue-blind)

#987094

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #a351e4;
/* rgb */ color: rgb(163, 81, 228);
/* oklch */ color: oklch(60.3% 0.217 306.6);

Tailwind

colors: {
  custom: {
    50: '#c387ed',
    500: '#a351e4',
    950: '#000000',
  },
}

SCSS

$custom: #a351e4;
$custom-light: #c387ed;
$custom-dark: #000000;

JSON

{
  "hex": "#a351e4",
  "rgb": {
    "r": 163,
    "g": 81,
    "b": 228
  },
  "hsl": {
    "h": 273.469,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.60341,
    "c": 0.21672,
    "h": 306.6
  },
  "luminance": 0.19273
}

Semantic roles & 50–950 ramp

primary

#A351E4

secondary

#C5E4AC

accent

#D51067

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A351E4

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

Preview Lab → · Contrast checker → · Palette generator →