#A057D9#A057D9

#A057D9 is a mid, vivid violet. Relative luminance 0.193; OKLCH L 60.1% C 0.196 H 307.4°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#A057D9
RGB	rgb(160, 87, 217)
HSL	hsl(274, 63%, 60%)
HSV	hsv(274, 60%, 85%)
CMYK	cmyk(26.3%, 59.9%, 0%, 14.9%)
CIE-LAB	lab(51.04, 53.09, -55.17)
CIE-LCH	lch(51.04, 76.56, 313.90°)
OKLab	oklab(60.07% 0.119 -0.1557)
OKLCH	oklch(60.07% 0.196 307.4)
XYZ	xyz(30.4272, 19.3001, 67.7546)
Luminance	0.1930 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A057D9 #90D957

analogous

#5F57D9 #A057D9 #D957D1

triadic

#A057D9 #D9A057 #57D9A0

tetradic

#A057D9 #D95F57 #90D957 #57D1D9

square

#A057D9 #D95F57 #90D957 #57D1D9

split-complementary

#A057D9 #D1D957 #57D95F

monochromatic

#622194 #832DC6 #A057D9 #BC89E4 #D8BBF0

Accessibility & contrast

On white

4.32

#A057D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#A057D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A057D9

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A057D9	#FFFFFF	#000000	##000000
##A057D9	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C77DD

Deuteranopia (green-blind)

#417AD6

Tritanopia (blue-blind)

#977090

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a057d9;
/* rgb */ color: rgb(160, 87, 217);
/* oklch */ color: oklch(60.1% 0.196 307.4);

Tailwind

colors: {
  custom: {
    50: '#c08ae5',
    500: '#a057d9',
    950: '#000000',
  },
}

SCSS

$custom: #a057d9;
$custom-light: #c08ae5;
$custom-dark: #000000;

JSON

{
  "hex": "#a057d9",
  "rgb": {
    "r": 160,
    "g": 87,
    "b": 217
  },
  "hsl": {
    "h": 273.692,
    "s": 63.107,
    "l": 59.608
  },
  "oklch": {
    "l": 0.60066,
    "c": 0.19593,
    "h": 307.4
  },
  "luminance": 0.193
}

Semantic roles & 50–950 ramp

primary

#A057D9

secondary

#C3DFAD

accent

#E6428A

background

#FCF8FE

surface

#F8F0FC

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A057D9

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

Preview Lab → · Contrast checker → · Palette generator →