#503183#503183

#503183 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 39.5% C 0.132 H 297.4°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#503183
RGB	rgb(80, 49, 131)
HSL	hsl(263, 46%, 35%)
HSV	hsv(263, 63%, 51%)
CMYK	cmyk(38.9%, 62.6%, 0%, 48.6%)
CIE-LAB	lab(28.22, 33.00, -41.27)
CIE-LCH	lch(28.22, 52.84, 308.64°)
OKLab	oklab(39.53% 0.0609 -0.1173)
OKLCH	oklch(39.53% 0.132 297.4)
XYZ	xyz(8.5023, 5.5407, 22.0898)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503183 #648331

analogous

#313B83 #503183 #793183

triadic

#503183 #835031 #318350

tetradic

#503183 #83313B #648331 #318379

square

#503183 #83313B #648331 #318379

split-complementary

#503183 #837931 #3B8331

monochromatic

#1A102A #352056 #503183 #6B42B0 #8C68C6

Accessibility & contrast

On white

9.96

#503183 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#503183 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503183

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503183	#FFFFFF	#000000	##FFFFFF
##503183	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004386

Deuteranopia (green-blind)

#0D4281

Tritanopia (blue-blind)

#444355

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #503183;
/* rgb */ color: rgb(80, 49, 131);
/* oklch */ color: oklch(39.5% 0.132 297.4);

Tailwind

colors: {
  custom: {
    50: '#856ba8',
    500: '#503183',
    950: '#000000',
  },
}

SCSS

$custom: #503183;
$custom-light: #856ba8;
$custom-dark: #000000;

JSON

{
  "hex": "#503183",
  "rgb": {
    "r": 80,
    "g": 49,
    "b": 131
  },
  "hsl": {
    "h": 262.683,
    "s": 45.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.39532,
    "c": 0.1322,
    "h": 297.4
  },
  "luminance": 0.05541
}

Semantic roles & 50–950 ramp

primary

#503183

secondary

#91AE62

accent

#D553A4

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0B060F

muted

#7C7A7F

Preview Lab

Preview with #503183

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

Preview Lab → · Contrast checker → · Palette generator →