#A183EF#A183EF

#A183EF is a light, vivid violet. Relative luminance 0.300; OKLCH L 68.4% C 0.156 H 294.7°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#A183EF
RGB	rgb(161, 131, 239)
HSL	hsl(257, 77%, 73%)
HSV	hsv(257, 45%, 94%)
CMYK	cmyk(32.6%, 45.2%, 0%, 6.3%)
CIE-LAB	lab(61.69, 34.73, -50.51)
CIE-LCH	lch(61.69, 61.30, 304.51°)
OKLab	oklab(68.38% 0.0654 -0.1421)
OKLCH	oklch(68.38% 0.156 294.7)
XYZ	xyz(38.3903, 30.0410, 85.4205)
Luminance	0.3004 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A183EF #D1EF83

analogous

#839BEF #A183EF #D783EF

triadic

#A183EF #EFA183 #83EFA1

tetradic

#A183EF #EF839B #D1EF83 #83EFD7

square

#A183EF #EF839B #D1EF83 #83EFD7

split-complementary

#A183EF #EFD783 #9BEF83

monochromatic

#511CDB #784DE8 #A183EF #CAB9F6 #EAE4FC

Accessibility & contrast

On white

3.00

#A183EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#A183EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A183EF

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A183EF	#FFFFFF	#000000	##000000
##A183EF	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6096F3

Deuteranopia (green-blind)

#6593EC

Tritanopia (blue-blind)

#8F97AE

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #a183ef;
/* rgb */ color: rgb(161, 131, 239);
/* oklch */ color: oklch(68.4% 0.156 294.7);

Tailwind

colors: {
  custom: {
    50: '#c0a7f5',
    500: '#a183ef',
    950: '#000000',
  },
}

SCSS

$custom: #a183ef;
$custom-light: #c0a7f5;
$custom-dark: #000000;

JSON

{
  "hex": "#a183ef",
  "rgb": {
    "r": 161,
    "g": 131,
    "b": 239
  },
  "hsl": {
    "h": 256.667,
    "s": 77.143,
    "l": 72.549
  },
  "oklch": {
    "l": 0.68375,
    "c": 0.15641,
    "h": 294.7
  },
  "luminance": 0.30042
}

Semantic roles & 50–950 ramp

primary

#A183EF

secondary

#ECF3D8

accent

#D90CA0

background

#FCFAFF

surface

#F8F4FE

border

#D1CED6

text

#120F17

muted

#817F85

Preview Lab

Preview with #A183EF

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

Preview Lab → · Contrast checker → · Palette generator →