#A057E5#A057E5

#A057E5 is a mid, highly saturated violet. Relative luminance 0.199; OKLCH L 60.8% C 0.209 H 304.6°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#A057E5
RGB	rgb(160, 87, 229)
HSL	hsl(271, 73%, 62%)
HSV	hsv(271, 62%, 90%)
CMYK	cmyk(30.1%, 62%, 0%, 10.2%)
CIE-LAB	lab(51.78, 55.85, -60.77)
CIE-LCH	lch(51.78, 82.54, 312.59°)
OKLab	oklab(60.84% 0.1186 -0.1721)
OKLCH	oklch(60.84% 0.209 304.6)
XYZ	xyz(32.0451, 19.9473, 76.2756)
Luminance	0.1995 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A057E5 #9CE557

analogous

#5957E5 #A057E5 #E557E3

triadic

#A057E5 #E5A057 #57E5A0

tetradic

#A057E5 #E55957 #9CE557 #57E3E5

square

#A057E5 #E55957 #9CE557 #57E3E5

split-complementary

#A057E5 #E3E557 #57E559

monochromatic

#631AA8 #8222DD #A057E5 #BE8CED #DCC1F5

Accessibility & contrast

On white

4.21

#A057E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#A057E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A057E5

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A057E5	#FFFFFF	#000000	##000000
##A057E5	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AE9

Deuteranopia (green-blind)

#337BE2

Tritanopia (blue-blind)

#947596

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #a057e5;
/* rgb */ color: rgb(160, 87, 229);
/* oklch */ color: oklch(60.8% 0.209 304.6);

Tailwind

colors: {
  custom: {
    50: '#c08aee',
    500: '#a057e5',
    950: '#000000',
  },
}

SCSS

$custom: #a057e5;
$custom-light: #c08aee;
$custom-dark: #000000;

JSON

{
  "hex": "#a057e5",
  "rgb": {
    "r": 160,
    "g": 87,
    "b": 229
  },
  "hsl": {
    "h": 270.845,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.60841,
    "c": 0.209,
    "h": 304.6
  },
  "luminance": 0.19947
}

Semantic roles & 50–950 ramp

primary

#A057E5

secondary

#CBE6B2

accent

#D51070

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A057E5

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

Preview Lab → · Contrast checker → · Palette generator →