#A657E1#A657E1

#A657E1 is a mid, highly saturated violet. Relative luminance 0.204; OKLCH L 61.3% C 0.206 H 307.8°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#A657E1
RGB	rgb(166, 87, 225)
HSL	hsl(274, 70%, 61%)
HSV	hsv(274, 61%, 88%)
CMYK	cmyk(26.2%, 61.3%, 0%, 11.8%)
CIE-LAB	lab(52.24, 56.29, -57.73)
CIE-LCH	lch(52.24, 80.63, 314.28°)
OKLab	oklab(61.25% 0.1264 -0.163)
OKLCH	oklch(61.25% 0.206 307.8)
XYZ	xyz(32.7219, 20.3601, 73.4256)
Luminance	0.2036 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A657E1 #92E157

analogous

#6157E1 #A657E1 #E157D7

triadic

#A657E1 #E1A657 #57E1A6

tetradic

#A657E1 #E16157 #92E157 #57D7E1

square

#A657E1 #E16157 #92E157 #57D7E1

split-complementary

#A657E1 #D7E157 #57E161

monochromatic

#681DA1 #8A26D5 #A657E1 #C28BEA #DDBFF4

Accessibility & contrast

On white

4.14

#A657E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#A657E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A657E1

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A657E1	#FFFFFF	#000000	##000000
##A657E1	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D7AE5

Deuteranopia (green-blind)

#3F7DDE

Tritanopia (blue-blind)

#9D7394

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #a657e1;
/* rgb */ color: rgb(166, 87, 225);
/* oklch */ color: oklch(61.3% 0.206 307.8);

Tailwind

colors: {
  custom: {
    50: '#c48aeb',
    500: '#a657e1',
    950: '#000000',
  },
}

SCSS

$custom: #a657e1;
$custom-light: #c48aeb;
$custom-dark: #000000;

JSON

{
  "hex": "#a657e1",
  "rgb": {
    "r": 166,
    "g": 87,
    "b": 225
  },
  "hsl": {
    "h": 274.348,
    "s": 69.697,
    "l": 61.176
  },
  "oklch": {
    "l": 0.61254,
    "c": 0.20626,
    "h": 307.8
  },
  "luminance": 0.2036
}

Semantic roles & 50–950 ramp

primary

#A657E1

secondary

#C6E4B0

accent

#D21465

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A657E1

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

Preview Lab → · Contrast checker → · Palette generator →