#A657F4#A657F4

#A657F4 is a light, highly saturated violet. Relative luminance 0.215; OKLCH L 62.5% C 0.226 H 303.6°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#A657F4
RGB	rgb(166, 87, 244)
HSL	hsl(270, 88%, 65%)
HSV	hsv(270, 64%, 96%)
CMYK	cmyk(32%, 64.3%, 0%, 4.3%)
CIE-LAB	lab(53.44, 60.62, -66.45)
CIE-LCH	lch(53.44, 89.95, 312.37°)
OKLab	oklab(62.51% 0.1253 -0.1886)
OKLCH	oklch(62.51% 0.226 303.6)
XYZ	xyz(35.4595, 21.4551, 87.8436)
Luminance	0.2145 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A657F4 #A5F457

analogous

#5857F4 #A657F4 #F457F3

triadic

#A657F4 #F4A657 #57F4A6

tetradic

#A657F4 #F45857 #A5F457 #57F3F4

square

#A657F4 #F45857 #A5F457 #57F3F4

split-complementary

#A657F4 #F3F457 #57F458

monochromatic

#690DC4 #881EF0 #A657F4 #C490F8 #E3CAFC

Accessibility & contrast

On white

3.97

#A657F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#A657F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A657F4

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A657F4	#FFFFFF	#000000	##000000
##A657F4	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EF9

Deuteranopia (green-blind)

#227FF1

Tritanopia (blue-blind)

#97799E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #a657f4;
/* rgb */ color: rgb(166, 87, 244);
/* oklch */ color: oklch(62.5% 0.226 303.6);

Tailwind

colors: {
  custom: {
    50: '#c58bf9',
    500: '#a657f4',
    950: '#000000',
  },
}

SCSS

$custom: #a657f4;
$custom-light: #c58bf9;
$custom-dark: #000000;

JSON

{
  "hex": "#a657f4",
  "rgb": {
    "r": 166,
    "g": 87,
    "b": 244
  },
  "hsl": {
    "h": 270.191,
    "s": 87.709,
    "l": 64.902
  },
  "oklch": {
    "l": 0.62507,
    "c": 0.22643,
    "h": 303.6
  },
  "luminance": 0.21455
}

Semantic roles & 50–950 ramp

primary

#A657F4

secondary

#D3EEB9

accent

#E40172

background

#FCF8FF

surface

#F9F0FF

border

#D2CBD7

text

#130C17

muted

#827D85

Preview Lab

Preview with #A657F4

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

Preview Lab → · Contrast checker → · Palette generator →