#A537B2#A537B2

#A537B2 is a mid, highly saturated purple. Relative luminance 0.139; OKLCH L 54.5% C 0.203 H 323.3°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#A537B2
RGB	rgb(165, 55, 178)
HSL	hsl(294, 53%, 46%)
HSV	hsv(294, 69%, 70%)
CMYK	cmyk(7.3%, 69.1%, 0%, 30.2%)
CIE-LAB	lab(44.16, 60.71, -43.57)
CIE-LCH	lch(44.16, 74.73, 324.33°)
OKLab	oklab(54.49% 0.163 -0.1214)
OKLCH	oklch(54.49% 0.203 323.3)
XYZ	xyz(24.9184, 13.9475, 43.4905)
Luminance	0.1395 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A537B2 #44B237

analogous

#6837B2 #A537B2 #B23781

triadic

#A537B2 #B2A537 #37B2A5

tetradic

#A537B2 #B26837 #44B237 #3781B2

square

#A537B2 #B26837 #44B237 #3781B2

split-complementary

#A537B2 #81B237 #37B268

monochromatic

#4E1A54 #7A2983 #A537B2 #C05ACC #D289DB

Accessibility & contrast

On white

5.54

#A537B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#A537B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A537B2

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A537B2	#FFFFFF	#000000	##FFFFFF
##A537B2	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1360B6

Deuteranopia (green-blind)

#4B6DAF

Tritanopia (blue-blind)

#A84C70

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a537b2;
/* rgb */ color: rgb(165, 55, 178);
/* oklch */ color: oklch(54.5% 0.203 323.3);

Tailwind

colors: {
  custom: {
    50: '#c377c9',
    500: '#a537b2',
    950: '#000000',
  },
}

SCSS

$custom: #a537b2;
$custom-light: #c377c9;
$custom-dark: #000000;

JSON

{
  "hex": "#a537b2",
  "rgb": {
    "r": 165,
    "g": 55,
    "b": 178
  },
  "hsl": {
    "h": 293.659,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54494,
    "c": 0.20323,
    "h": 323.3
  },
  "luminance": 0.13946
}

Semantic roles & 50–950 ramp

primary

#A537B2

secondary

#87C580

accent

#DC4C5B

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A537B2

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

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