#531055#531055

#531055 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.3% C 0.129 H 326.8°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#531055
RGB	rgb(83, 16, 85)
HSL	hsl(298, 68%, 20%)
HSV	hsv(298, 81%, 33%)
CMYK	cmyk(2.4%, 81.2%, 0%, 66.7%)
CIE-LAB	lab(19.50, 39.11, -25.47)
CIE-LCH	lch(19.50, 46.67, 326.93°)
OKLab	oklab(32.31% 0.1081 -0.0707)
OKLCH	oklch(32.31% 0.129 326.8)
XYZ	xyz(5.3922, 2.8658, 8.8617)
Luminance	0.0286 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531055 #125510

analogous

#311055 #531055 #551035

triadic

#531055 #555310 #105553

tetradic

#531055 #553110 #125510 #103555

square

#531055 #553110 #125510 #103555

split-complementary

#531055 #355510 #105531

monochromatic

#19051A #210621 #531055 #851A89 #B823BC

Accessibility & contrast

On white

13.35

#531055 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#531055 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531055

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531055	#FFFFFF	#000000	##FFFFFF
##531055	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A57

Deuteranopia (green-blind)

#213253

Tritanopia (blue-blind)

#561C32

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #531055;
/* rgb */ color: rgb(83, 16, 85);
/* oklch */ color: oklch(32.3% 0.129 326.8);

Tailwind

colors: {
  custom: {
    50: '#865785',
    500: '#531055',
    950: '#000000',
  },
}

SCSS

$custom: #531055;
$custom-light: #865785;
$custom-dark: #000000;

JSON

{
  "hex": "#531055",
  "rgb": {
    "r": 83,
    "g": 16,
    "b": 85
  },
  "hsl": {
    "h": 298.261,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.32308,
    "c": 0.12915,
    "h": 326.8
  },
  "luminance": 0.02865
}

Semantic roles & 50–950 ramp

primary

#531055

secondary

#358F32

accent

#EB3D42

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #531055

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

Preview Lab → · Contrast checker → · Palette generator →