#A554CA#A554CA

#A554CA is a mid, vivid purple. Relative luminance 0.186; OKLCH L 59.3% C 0.186 H 313.9°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#A554CA
RGB	rgb(165, 84, 202)
HSL	hsl(281, 53%, 56%)
HSV	hsv(281, 58%, 79%)
CMYK	cmyk(18.3%, 58.4%, 0%, 20.8%)
CIE-LAB	lab(50.22, 52.50, -47.87)
CIE-LCH	lch(50.22, 71.05, 317.64°)
OKLab	oklab(59.32% 0.1289 -0.1341)
OKLCH	oklch(59.32% 0.186 313.9)
XYZ	xyz(29.3463, 18.6051, 57.9109)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A554CA #79CA54

analogous

#6A54CA #A554CA #CA54B4

triadic

#A554CA #CAA554 #54CAA5

tetradic

#A554CA #CA6A54 #79CA54 #54B4CA

square

#A554CA #CA6A54 #79CA54 #54B4CA

split-complementary

#A554CA #B4CA54 #54CA6A

monochromatic

#62277D #8635AC #A554CA #BE83D8 #D6B1E7

Accessibility & contrast

On white

4.45

#A554CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#A554CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A554CA

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A554CA	#FFFFFF	#000000	##000000
##A554CA	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3073CE

Deuteranopia (green-blind)

#507AC7

Tritanopia (blue-blind)

#A26987

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a554ca;
/* rgb */ color: rgb(165, 84, 202);
/* oklch */ color: oklch(59.3% 0.186 313.9);

Tailwind

colors: {
  custom: {
    50: '#c388db',
    500: '#a554ca',
    950: '#000000',
  },
}

SCSS

$custom: #a554ca;
$custom-light: #c388db;
$custom-dark: #000000;

JSON

{
  "hex": "#a554ca",
  "rgb": {
    "r": 165,
    "g": 84,
    "b": 202
  },
  "hsl": {
    "h": 281.186,
    "s": 52.679,
    "l": 56.078
  },
  "oklch": {
    "l": 0.59324,
    "c": 0.18602,
    "h": 313.9
  },
  "luminance": 0.18604
}

Semantic roles & 50–950 ramp

primary

#A554CA

secondary

#B4D5A5

accent

#DC4C79

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A554CA

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

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