#A453CB#A453CB

#A453CB is a mid, vivid purple. Relative luminance 0.184; OKLCH L 59.1% C 0.188 H 313.3°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#A453CB
RGB	rgb(164, 83, 203)
HSL	hsl(281, 54%, 56%)
HSV	hsv(281, 59%, 80%)
CMYK	cmyk(19.2%, 59.1%, 0%, 20.4%)
CIE-LAB	lab(49.97, 52.96, -48.85)
CIE-LCH	lch(49.97, 72.05, 317.31°)
OKLab	oklab(59.13% 0.1289 -0.137)
OKLCH	oklch(59.13% 0.188 313.3)
XYZ	xyz(29.1807, 18.3916, 58.5011)
Luminance	0.1839 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A453CB #7ACB53

analogous

#6853CB #A453CB #CB53B6

triadic

#A453CB #CBA453 #53CBA4

tetradic

#A453CB #CB6853 #7ACB53 #53B6CB

square

#A453CB #CB6853 #7ACB53 #53B6CB

split-complementary

#A453CB #B6CB53 #53CB68

monochromatic

#61267E #8534AD #A453CB #BD82D9 #D6B1E7

Accessibility & contrast

On white

4.49

#A453CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#A453CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A453CB

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A453CB	#FFFFFF	#000000	##000000
##A453CB	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C72CF

Deuteranopia (green-blind)

#4D79C8

Tritanopia (blue-blind)

#A06887

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a453cb;
/* rgb */ color: rgb(164, 83, 203);
/* oklch */ color: oklch(59.1% 0.188 313.3);

Tailwind

colors: {
  custom: {
    50: '#c287db',
    500: '#a453cb',
    950: '#000000',
  },
}

SCSS

$custom: #a453cb;
$custom-light: #c287db;
$custom-dark: #000000;

JSON

{
  "hex": "#a453cb",
  "rgb": {
    "r": 164,
    "g": 83,
    "b": 203
  },
  "hsl": {
    "h": 280.5,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.5913,
    "c": 0.18816,
    "h": 313.3
  },
  "luminance": 0.18391
}

Semantic roles & 50–950 ramp

primary

#A453CB

secondary

#B4D6A4

accent

#DD4B7A

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A453CB

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

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