#A153CE#A153CE

#A153CE is a mid, vivid violet. Relative luminance 0.182; OKLCH L 59.0% C 0.190 H 311.2°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#A153CE
RGB	rgb(161, 83, 206)
HSL	hsl(278, 56%, 57%)
HSV	hsv(278, 60%, 81%)
CMYK	cmyk(21.8%, 59.7%, 0%, 19.2%)
CIE-LAB	lab(49.76, 52.88, -50.92)
CIE-LCH	lch(49.76, 73.41, 316.08°)
OKLab	oklab(58.96% 0.1252 -0.1432)
OKLCH	oklch(58.96% 0.19 311.2)
XYZ	xyz(28.9297, 18.2205, 60.3735)
Luminance	0.1822 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A153CE #80CE53

analogous

#6453CE #A153CE #CE53BD

triadic

#A153CE #CEA153 #53CEA1

tetradic

#A153CE #CE6453 #80CE53 #53BDCE

square

#A153CE #CE6453 #80CE53 #53BDCE

split-complementary

#A153CE #BDCE53 #53CE64

monochromatic

#602582 #8333B1 #A153CE #BB83DC #D5B2E9

Accessibility & contrast

On white

4.52

#A153CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#A153CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A153CE

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A153CE	#FFFFFF	#000000	##000000
##A153CE	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2573D2

Deuteranopia (green-blind)

#4878CB

Tritanopia (blue-blind)

#9C6A89

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a153ce;
/* rgb */ color: rgb(161, 83, 206);
/* oklch */ color: oklch(59.0% 0.190 311.2);

Tailwind

colors: {
  custom: {
    50: '#c087dd',
    500: '#a153ce',
    950: '#000000',
  },
}

SCSS

$custom: #a153ce;
$custom-light: #c087dd;
$custom-dark: #000000;

JSON

{
  "hex": "#a153ce",
  "rgb": {
    "r": 161,
    "g": 83,
    "b": 206
  },
  "hsl": {
    "h": 278.049,
    "s": 55.656,
    "l": 56.667
  },
  "oklch": {
    "l": 0.58955,
    "c": 0.19021,
    "h": 311.2
  },
  "luminance": 0.1822
}

Semantic roles & 50–950 ramp

primary

#A153CE

secondary

#B8D8A5

accent

#DF4980

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A153CE

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

Preview Lab → · Contrast checker → · Palette generator →