#A457E1#A457E1

#A457E1 is a mid, highly saturated violet. Relative luminance 0.201; OKLCH L 61.0% C 0.206 H 307.0°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#A457E1
RGB	rgb(164, 87, 225)
HSL	hsl(273, 70%, 61%)
HSV	hsv(273, 61%, 88%)
CMYK	cmyk(27.1%, 61.3%, 0%, 11.8%)
CIE-LAB	lab(52.00, 55.83, -58.13)
CIE-LCH	lch(52.00, 80.60, 313.85°)
OKLab	oklab(61.03% 0.1239 -0.1642)
OKLCH	oklch(61.03% 0.206 307)
XYZ	xyz(32.3058, 20.1455, 73.4061)
Luminance	0.2014 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A457E1 #94E157

analogous

#5F57E1 #A457E1 #E157D9

triadic

#A457E1 #E1A457 #57E1A4

tetradic

#A457E1 #E15F57 #94E157 #57D9E1

square

#A457E1 #E15F57 #94E157 #57D9E1

split-complementary

#A457E1 #D9E157 #57E15F

monochromatic

#661DA1 #8826D5 #A457E1 #C08BEA #DCBFF4

Accessibility & contrast

On white

4.18

#A457E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#A457E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A457E1

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A457E1	#FFFFFF	#000000	##000000
##A457E1	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0979E5

Deuteranopia (green-blind)

#3D7DDE

Tritanopia (blue-blind)

#9A7394

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #a457e1;
/* rgb */ color: rgb(164, 87, 225);
/* oklch */ color: oklch(61.0% 0.206 307.0);

Tailwind

colors: {
  custom: {
    50: '#c38aeb',
    500: '#a457e1',
    950: '#000000',
  },
}

SCSS

$custom: #a457e1;
$custom-light: #c38aeb;
$custom-dark: #000000;

JSON

{
  "hex": "#a457e1",
  "rgb": {
    "r": 164,
    "g": 87,
    "b": 225
  },
  "hsl": {
    "h": 273.478,
    "s": 69.697,
    "l": 61.176
  },
  "oklch": {
    "l": 0.61027,
    "c": 0.2057,
    "h": 307
  },
  "luminance": 0.20145
}

Semantic roles & 50–950 ramp

primary

#A457E1

secondary

#C7E4B0

accent

#D21468

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A457E1

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

Preview Lab → · Contrast checker → · Palette generator →