#A537C2#A537C2

#A537C2 is a mid, highly saturated purple. Relative luminance 0.146; OKLCH L 55.5% C 0.217 H 318.3°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#A537C2
RGB	rgb(165, 55, 194)
HSL	hsl(287, 56%, 49%)
HSV	hsv(287, 72%, 76%)
CMYK	cmyk(14.9%, 71.6%, 0%, 23.9%)
CIE-LAB	lab(45.12, 63.68, -51.40)
CIE-LCH	lch(45.12, 81.84, 321.09°)
OKLab	oklab(55.49% 0.1622 -0.1443)
OKLCH	oklch(55.49% 0.217 318.3)
XYZ	xyz(26.6195, 14.6280, 52.4498)
Luminance	0.1463 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A537C2 #54C237

analogous

#6037C2 #A537C2 #C2379A

triadic

#A537C2 #C2A537 #37C2A5

tetradic

#A537C2 #C26037 #54C237 #379AC2

square

#A537C2 #C26037 #54C237 #379AC2

split-complementary

#A537C2 #9AC237 #37C260

monochromatic

#541C63 #7C2992 #A537C2 #BC63D3 #D093E0

Accessibility & contrast

On white

5.35

#A537C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#A537C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A537C2

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A537C2	#FFFFFF	#000000	##FFFFFF
##A537C2	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C6

Deuteranopia (green-blind)

#3E6EBF

Tritanopia (blue-blind)

#A45379

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a537c2;
/* rgb */ color: rgb(165, 55, 194);
/* oklch */ color: oklch(55.5% 0.217 318.3);

Tailwind

colors: {
  custom: {
    50: '#c478d5',
    500: '#a537c2',
    950: '#000000',
  },
}

SCSS

$custom: #a537c2;
$custom-light: #c478d5;
$custom-dark: #000000;

JSON

{
  "hex": "#a537c2",
  "rgb": {
    "r": 165,
    "g": 55,
    "b": 194
  },
  "hsl": {
    "h": 287.482,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55491,
    "c": 0.21707,
    "h": 318.3
  },
  "luminance": 0.14627
}

Semantic roles & 50–950 ramp

primary

#A537C2

secondary

#97CB89

accent

#DF4968

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A537C2

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

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