#A057CE#A057CE

#A057CE is a mid, vivid violet. Relative luminance 0.187; OKLCH L 59.4% C 0.184 H 310.3°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#A057CE
RGB	rgb(160, 87, 206)
HSL	hsl(277, 55%, 57%)
HSV	hsv(277, 58%, 81%)
CMYK	cmyk(22.3%, 57.8%, 0%, 19.2%)
CIE-LAB	lab(50.39, 50.61, -49.93)
CIE-LCH	lch(50.39, 71.10, 315.39°)
OKLab	oklab(59.39% 0.1189 -0.1403)
OKLCH	oklch(59.39% 0.184 310.3)
XYZ	xyz(29.0439, 18.7468, 60.4690)
Luminance	0.1875 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A057CE #85CE57

analogous

#6557CE #A057CE #CE57C0

triadic

#A057CE #CEA057 #57CEA0

tetradic

#A057CE #CE6557 #85CE57 #57C0CE

square

#A057CE #CE6557 #85CE57 #57C0CE

split-complementary

#A057CE #C0CE57 #57CE65

monochromatic

#602784 #8234B3 #A057CE #BB86DC #D6B6EA

Accessibility & contrast

On white

4.42

#A057CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#A057CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A057CE

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A057CE	#FFFFFF	#000000	##000000
##A057CE	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E75D2

Deuteranopia (green-blind)

#4B79CB

Tritanopia (blue-blind)

#9A6D8A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a057ce;
/* rgb */ color: rgb(160, 87, 206);
/* oklch */ color: oklch(59.4% 0.184 310.3);

Tailwind

colors: {
  custom: {
    50: '#bf8add',
    500: '#a057ce',
    950: '#000000',
  },
}

SCSS

$custom: #a057ce;
$custom-light: #bf8add;
$custom-dark: #000000;

JSON

{
  "hex": "#a057ce",
  "rgb": {
    "r": 160,
    "g": 87,
    "b": 206
  },
  "hsl": {
    "h": 276.807,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.59386,
    "c": 0.18395,
    "h": 310.3
  },
  "luminance": 0.18746
}

Semantic roles & 50–950 ramp

primary

#A057CE

secondary

#BBD8A8

accent

#DE4A83

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#120C15

muted

#817D83

Preview Lab

Preview with #A057CE

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

Preview Lab → · Contrast checker → · Palette generator →