#531877#531877

#531877 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.6% C 0.153 H 308.7°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#531877
RGB	rgb(83, 24, 119)
HSL	hsl(277, 66%, 28%)
HSV	hsv(277, 80%, 47%)
CMYK	cmyk(30.3%, 79.8%, 0%, 53.3%)
CIE-LAB	lab(23.08, 43.33, -41.99)
CIE-LCH	lch(23.08, 60.34, 315.90°)
OKLab	oklab(35.64% 0.0954 -0.1192)
OKLCH	oklch(35.64% 0.153 308.7)
XYZ	xyz(7.2230, 3.8243, 17.8068)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531877 #3C7718

analogous

#231877 #531877 #77186B

triadic

#531877 #775318 #187753

tetradic

#531877 #772318 #3C7718 #186B77

square

#531877 #772318 #3C7718 #186B77

split-complementary

#531877 #6B7718 #187723

monochromatic

#120519 #2F0E44 #531877 #7722AA #9833D6

Accessibility & contrast

On white

11.90

#531877 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#531877 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531877

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531877	#FFFFFF	#000000	##FFFFFF
##531877	1.00	11.90	1.76	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357A

Deuteranopia (green-blind)

#003875

Tritanopia (blue-blind)

#4D2F47

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #531877;
/* rgb */ color: rgb(83, 24, 119);
/* oklch */ color: oklch(35.6% 0.153 308.7);

Tailwind

colors: {
  custom: {
    50: '#885c9f',
    500: '#531877',
    950: '#000000',
  },
}

SCSS

$custom: #531877;
$custom-light: #885c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#531877",
  "rgb": {
    "r": 83,
    "g": 24,
    "b": 119
  },
  "hsl": {
    "h": 277.263,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.35645,
    "c": 0.15268,
    "h": 308.7
  },
  "luminance": 0.03824
}

Semantic roles & 50–950 ramp

primary

#531877

secondary

#68AC3F

accent

#E93E7F

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #531877

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

Preview Lab → · Contrast checker → · Palette generator →