#A055CE#A055CE

#A055CE is a mid, vivid violet. Relative luminance 0.184; OKLCH L 59.1% C 0.187 H 310.5°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A055CE
RGB	rgb(160, 85, 206)
HSL	hsl(277, 55%, 57%)
HSV	hsv(277, 59%, 81%)
CMYK	cmyk(22.3%, 58.7%, 0%, 19.2%)
CIE-LAB	lab(50.01, 51.63, -50.54)
CIE-LCH	lch(50.01, 72.25, 315.61°)
OKLab	oklab(59.11% 0.1215 -0.1421)
OKLCH	oklch(59.11% 0.187 310.5)
XYZ	xyz(28.8842, 18.4274, 60.4158)
Luminance	0.1843 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A055CE #83CE55

analogous

#6455CE #A055CE #CE55C0

triadic

#A055CE #CEA055 #55CEA0

tetradic

#A055CE #CE6455 #83CE55 #55C0CE

square

#A055CE #CE6455 #83CE55 #55C0CE

split-complementary

#A055CE #C0CE55 #55CE64

monochromatic

#5F2683 #8233B2 #A055CE #BB85DC #D5B4E9

Accessibility & contrast

On white

4.48

#A055CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#A055CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A055CE

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A055CE	#FFFFFF	#000000	##000000
##A055CE	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A73D2

Deuteranopia (green-blind)

#4978CB

Tritanopia (blue-blind)

#9A6B89

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a055ce;
/* rgb */ color: rgb(160, 85, 206);
/* oklch */ color: oklch(59.1% 0.187 310.5);

Tailwind

colors: {
  custom: {
    50: '#bf88dd',
    500: '#a055ce',
    950: '#000000',
  },
}

SCSS

$custom: #a055ce;
$custom-light: #bf88dd;
$custom-dark: #000000;

JSON

{
  "hex": "#a055ce",
  "rgb": {
    "r": 160,
    "g": 85,
    "b": 206
  },
  "hsl": {
    "h": 277.19,
    "s": 55.251,
    "l": 57.059
  },
  "oklch": {
    "l": 0.59109,
    "c": 0.18693,
    "h": 310.5
  },
  "luminance": 0.18427
}

Semantic roles & 50–950 ramp

primary

#A055CE

secondary

#BAD8A7

accent

#DF4982

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A055CE

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

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