#A657FF#A657FF

#A657FF is a light, highly saturated violet. Relative luminance 0.221; OKLCH L 63.3% C 0.238 H 301.4°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX#A657FF
RGBrgb(166, 87, 255)
HSLhsl(268, 100%, 67%)
HSVhsv(268, 66%, 100%)
CMYKcmyk(34.9%, 65.9%, 0%, 0%)
CIE-LABlab(54.18, 63.18, -71.38)
CIE-LCHlch(54.18, 95.32, 311.51°)
OKLaboklab(63.27% 0.1242 -0.2031)
OKLCHoklch(63.27% 0.238 301.4)
XYZxyz(37.1798, 22.1432, 96.9037)
Luminance0.2214 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A657FF #B0FF57
analogous
#575CFF #A657FF #FA57FF
triadic
#A657FF #FFA657 #57FFA6
tetradic
#A657FF #FF575C #B0FF57 #57FFFA
square
#A657FF #FF575C #B0FF57 #57FFFA
split-complementary
#A657FF #FFFA57 #5CFF57
monochromatic
#6700DC #861AFF #A657FF #C694FF #E7D1FF

Accessibility & contrast

On white

3.87
#A657FF on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.43
#A657FF on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A657FF
5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A657FF#FFFFFF#000000##000000
##A657FF1.003.875.435.43
#FFFFFF3.871.0021.0021.00
#0000005.4321.001.001.00
##0000005.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#0081FF
Deuteranopia (green-blind)
#0081FB
Tritanopia (blue-blind)
#937DA4
Achromatopsia (no color)
#828282

Design tokens & code

CSS
--color: #a657ff;
/* rgb */ color: rgb(166, 87, 255);
/* oklch */ color: oklch(63.3% 0.238 301.4);
Tailwind
colors: {
  custom: {
    50: '#c68bff',
    500: '#a657ff',
    950: '#000000',
  },
}
SCSS
$custom: #a657ff;
$custom-light: #c68bff;
$custom-dark: #000000;
JSON
{
  "hex": "#a657ff",
  "rgb": {
    "r": 166,
    "g": 87,
    "b": 255
  },
  "hsl": {
    "h": 268.214,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.63267,
    "c": 0.23805,
    "h": 301.4
  },
  "luminance": 0.22143
}

Semantic roles & 50–950 ramp

primary
#A657FF
secondary
#DAF4BE
accent
#E6007A
background
#FCF8FF
surface
#F9F0FF
border
#D2CBD7
text
#140C18
muted
#827D86

Preview Lab

Preview with #A657FF

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

Preview Lab → · Contrast checker → · Palette generator →

#A657FF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva