#531457#531457

#531457 is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.8% C 0.126 H 325.4°. Best body text is #FFFFFF at 13.08:1 contrast (WCAG AA passes).

Color values

HEX	#531457
RGB	rgb(83, 20, 87)
HSL	hsl(296, 63%, 21%)
HSV	hsv(296, 77%, 34%)
CMYK	cmyk(4.6%, 77%, 0%, 65.9%)
CIE-LAB	lab(20.15, 37.99, -25.77)
CIE-LCH	lch(20.15, 45.91, 325.86°)
OKLab	oklab(32.82% 0.1038 -0.0716)
OKLCH	oklch(32.82% 0.126 325.4)
XYZ	xyz(5.5376, 3.0278, 9.3077)
Luminance	0.0303 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531457 #185714

analogous

#311457 #531457 #571439

triadic

#531457 #575314 #145753

tetradic

#531457 #573114 #185714 #143957

square

#531457 #573114 #185714 #143957

split-complementary

#531457 #395714 #145731

monochromatic

#180619 #240925 #531457 #821F89 #B22BBB

Accessibility & contrast

On white

13.08

#531457 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#531457 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531457

13.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531457	#FFFFFF	#000000	##FFFFFF
##531457	1.00	13.08	1.61	13.08
#FFFFFF	13.08	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#032C59

Deuteranopia (green-blind)

#223355

Tritanopia (blue-blind)

#551F34

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #531457;
/* rgb */ color: rgb(83, 20, 87);
/* oklch */ color: oklch(32.8% 0.126 325.4);

Tailwind

colors: {
  custom: {
    50: '#865987',
    500: '#531457',
    950: '#000000',
  },
}

SCSS

$custom: #531457;
$custom-light: #865987;
$custom-dark: #000000;

JSON

{
  "hex": "#531457",
  "rgb": {
    "r": 83,
    "g": 20,
    "b": 87
  },
  "hsl": {
    "h": 296.418,
    "s": 62.617,
    "l": 20.98
  },
  "oklch": {
    "l": 0.32819,
    "c": 0.12613,
    "h": 325.4
  },
  "luminance": 0.03027
}

Semantic roles & 50–950 ramp

primary

#531457

secondary

#3D8F38

accent

#E6424C

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #531457

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

Preview Lab → · Contrast checker → · Palette generator →