#A654CA#A654CA

#A654CA is a mid, vivid purple. Relative luminance 0.187; OKLCH L 59.4% C 0.186 H 314.3°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#A654CA
RGB	rgb(166, 84, 202)
HSL	hsl(282, 53%, 56%)
HSV	hsv(282, 58%, 79%)
CMYK	cmyk(17.8%, 58.4%, 0%, 20.8%)
CIE-LAB	lab(50.35, 52.75, -47.66)
CIE-LCH	lch(50.35, 71.09, 317.91°)
OKLab	oklab(59.45% 0.1301 -0.1335)
OKLCH	oklch(59.45% 0.186 314.3)
XYZ	xyz(29.5551, 18.7128, 57.9207)
Luminance	0.1871 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A654CA #78CA54

analogous

#6B54CA #A654CA #CA54B3

triadic

#A654CA #CAA654 #54CAA6

tetradic

#A654CA #CA6B54 #78CA54 #54B3CA

square

#A654CA #CA6B54 #78CA54 #54B3CA

split-complementary

#A654CA #B3CA54 #54CA6B

monochromatic

#63277D #8735AC #A654CA #BE83D8 #D7B1E7

Accessibility & contrast

On white

4.43

#A654CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#A654CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A654CA

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A654CA	#FFFFFF	#000000	##000000
##A654CA	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3173CE

Deuteranopia (green-blind)

#517AC7

Tritanopia (blue-blind)

#A36887

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a654ca;
/* rgb */ color: rgb(166, 84, 202);
/* oklch */ color: oklch(59.4% 0.186 314.3);

Tailwind

colors: {
  custom: {
    50: '#c388db',
    500: '#a654ca',
    950: '#000000',
  },
}

SCSS

$custom: #a654ca;
$custom-light: #c388db;
$custom-dark: #000000;

JSON

{
  "hex": "#a654ca",
  "rgb": {
    "r": 166,
    "g": 84,
    "b": 202
  },
  "hsl": {
    "h": 281.695,
    "s": 52.679,
    "l": 56.078
  },
  "oklch": {
    "l": 0.59445,
    "c": 0.18642,
    "h": 314.3
  },
  "luminance": 0.18712
}

Semantic roles & 50–950 ramp

primary

#A654CA

secondary

#B3D5A5

accent

#DC4C78

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A654CA

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

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