#A055E4#A055E4

#A055E4 is a mid, highly saturated violet. Relative luminance 0.196; OKLCH L 60.5% C 0.211 H 305.0°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#A055E4
RGB	rgb(160, 85, 228)
HSL	hsl(271, 73%, 61%)
HSV	hsv(271, 63%, 89%)
CMYK	cmyk(29.8%, 62.7%, 0%, 10.6%)
CIE-LAB	lab(51.35, 56.61, -60.89)
CIE-LCH	lch(51.35, 83.14, 312.91°)
OKLab	oklab(60.51% 0.1209 -0.1725)
OKLCH	oklch(60.51% 0.211 305)
XYZ	xyz(31.7462, 19.5722, 75.4891)
Luminance	0.1957 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A055E4 #99E455

analogous

#5955E4 #A055E4 #E455E0

triadic

#A055E4 #E4A055 #55E4A0

tetradic

#A055E4 #E45955 #99E455 #55E0E4

square

#A055E4 #E45955 #99E455 #55E0E4

split-complementary

#A055E4 #E0E455 #55E459

monochromatic

#631AA4 #8223D9 #A055E4 #BE8AEC #DBBFF5

Accessibility & contrast

On white

4.27

#A055E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#A055E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A055E4

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A055E4	#FFFFFF	#000000	##000000
##A055E4	1.00	4.27	4.91	4.91
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078E8

Deuteranopia (green-blind)

#317AE1

Tritanopia (blue-blind)

#947395

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a055e4;
/* rgb */ color: rgb(160, 85, 228);
/* oklch */ color: oklch(60.5% 0.211 305.0);

Tailwind

colors: {
  custom: {
    50: '#c089ed',
    500: '#a055e4',
    950: '#000000',
  },
}

SCSS

$custom: #a055e4;
$custom-light: #c089ed;
$custom-dark: #000000;

JSON

{
  "hex": "#a055e4",
  "rgb": {
    "r": 160,
    "g": 85,
    "b": 228
  },
  "hsl": {
    "h": 271.469,
    "s": 72.589,
    "l": 61.373
  },
  "oklch": {
    "l": 0.60511,
    "c": 0.21063,
    "h": 305
  },
  "luminance": 0.19572
}

Semantic roles & 50–950 ramp

primary

#A055E4

secondary

#C9E5B0

accent

#D5116E

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A055E4

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

Preview Lab → · Contrast checker → · Palette generator →