#A583EF#A583EF

#A583EF is a light, vivid violet. Relative luminance 0.305; OKLCH L 68.7% C 0.157 H 296.6°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#A583EF
RGB	rgb(165, 131, 239)
HSL	hsl(259, 77%, 73%)
HSV	hsv(259, 45%, 94%)
CMYK	cmyk(31%, 45.2%, 0%, 6.3%)
CIE-LAB	lab(62.05, 35.78, -49.91)
CIE-LCH	lch(62.05, 61.41, 305.63°)
OKLab	oklab(68.73% 0.0701 -0.1403)
OKLCH	oklch(68.73% 0.157 296.6)
XYZ	xyz(39.2095, 30.4634, 85.4589)
Luminance	0.3046 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A583EF #CDEF83

analogous

#8397EF #A583EF #DB83EF

triadic

#A583EF #EFA583 #83EFA5

tetradic

#A583EF #EF8397 #CDEF83 #83EFDB

square

#A583EF #EF8397 #CDEF83 #83EFDB

split-complementary

#A583EF #EFDB83 #97EF83

monochromatic

#581CDB #7E4DE8 #A583EF #CCB9F6 #EBE4FC

Accessibility & contrast

On white

2.96

#A583EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#A583EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A583EF

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A583EF	#FFFFFF	#000000	##000000
##A583EF	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6196F3

Deuteranopia (green-blind)

#6795EC

Tritanopia (blue-blind)

#9597AE

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #a583ef;
/* rgb */ color: rgb(165, 131, 239);
/* oklch */ color: oklch(68.7% 0.157 296.6);

Tailwind

colors: {
  custom: {
    50: '#c2a7f5',
    500: '#a583ef',
    950: '#000000',
  },
}

SCSS

$custom: #a583ef;
$custom-light: #c2a7f5;
$custom-dark: #000000;

JSON

{
  "hex": "#a583ef",
  "rgb": {
    "r": 165,
    "g": 131,
    "b": 239
  },
  "hsl": {
    "h": 258.889,
    "s": 77.143,
    "l": 72.549
  },
  "oklch": {
    "l": 0.68734,
    "c": 0.15681,
    "h": 296.6
  },
  "luminance": 0.30464
}

Semantic roles & 50–950 ramp

primary

#A583EF

secondary

#EBF3D8

accent

#D90C99

background

#FCFAFF

surface

#F8F4FE

border

#D1CED6

text

#130F17

muted

#827F85

Preview Lab

Preview with #A583EF

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

Preview Lab → · Contrast checker → · Palette generator →