#A057CC#A057CC

#A057CC is a mid, vivid violet. Relative luminance 0.186; OKLCH L 59.3% C 0.182 H 310.8°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#A057CC
RGB	rgb(160, 87, 204)
HSL	hsl(277, 53%, 57%)
HSV	hsv(277, 57%, 80%)
CMYK	cmyk(21.6%, 57.4%, 0%, 20%)
CIE-LAB	lab(50.28, 50.17, -48.97)
CIE-LCH	lch(50.28, 70.11, 315.70°)
OKLab	oklab(59.27% 0.1189 -0.1375)
OKLCH	oklch(59.27% 0.182 310.8)
XYZ	xyz(28.8025, 18.6502, 59.1976)
Luminance	0.1865 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A057CC #83CC57

analogous

#6657CC #A057CC #CC57BE

triadic

#A057CC #CCA057 #57CCA0

tetradic

#A057CC #CC6657 #83CC57 #57BECC

square

#A057CC #CC6657 #83CC57 #57BECC

split-complementary

#A057CC #BECC57 #57CC66

monochromatic

#5F2781 #8236B0 #A057CC #BB86DA #D5B5E9

Accessibility & contrast

On white

4.44

#A057CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#A057CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A057CC

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A057CC	#FFFFFF	#000000	##000000
##A057CC	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3174D0

Deuteranopia (green-blind)

#4D79C9

Tritanopia (blue-blind)

#9B6C89

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a057cc;
/* rgb */ color: rgb(160, 87, 204);
/* oklch */ color: oklch(59.3% 0.182 310.8);

Tailwind

colors: {
  custom: {
    50: '#bf8adc',
    500: '#a057cc',
    950: '#000000',
  },
}

SCSS

$custom: #a057cc;
$custom-light: #bf8adc;
$custom-dark: #000000;

JSON

{
  "hex": "#a057cc",
  "rgb": {
    "r": 160,
    "g": 87,
    "b": 204
  },
  "hsl": {
    "h": 277.436,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.59265,
    "c": 0.18178,
    "h": 310.8
  },
  "luminance": 0.1865
}

Semantic roles & 50–950 ramp

primary

#A057CC

secondary

#BAD7A8

accent

#DD4B82

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#120C15

muted

#817D83

Preview Lab

Preview with #A057CC

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

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