#531673#531673

#531673 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.1% C 0.151 H 310.6°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#531673
RGB	rgb(83, 22, 115)
HSL	hsl(279, 68%, 27%)
HSV	hsv(279, 81%, 45%)
CMYK	cmyk(27.8%, 80.9%, 0%, 54.9%)
CIE-LAB	lab(22.48, 43.19, -40.40)
CIE-LCH	lch(22.48, 59.14, 316.92°)
OKLab	oklab(35.12% 0.0981 -0.1145)
OKLCH	oklch(35.12% 0.151 310.6)
XYZ	xyz(6.9481, 3.6508, 16.5550)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531673 #367316

analogous

#251673 #531673 #731665

triadic

#531673 #735316 #167353

tetradic

#531673 #732516 #367316 #166573

square

#531673 #732516 #367316 #166573

split-complementary

#531673 #657316 #167325

monochromatic

#13051A #2E0C40 #531673 #7820A6 #9C2DD7

Accessibility & contrast

On white

12.14

#531673 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#531673 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531673

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531673	#FFFFFF	#000000	##FFFFFF
##531673	1.00	12.14	1.73	12.14
#FFFFFF	12.14	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003376

Deuteranopia (green-blind)

#003771

Tritanopia (blue-blind)

#4F2D44

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #531673;
/* rgb */ color: rgb(83, 22, 115);
/* oklch */ color: oklch(35.1% 0.151 310.6);

Tailwind

colors: {
  custom: {
    50: '#875b9c',
    500: '#531673',
    950: '#000000',
  },
}

SCSS

$custom: #531673;
$custom-light: #875b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#531673",
  "rgb": {
    "r": 83,
    "g": 22,
    "b": 115
  },
  "hsl": {
    "h": 279.355,
    "s": 67.883,
    "l": 26.863
  },
  "oklch": {
    "l": 0.35121,
    "c": 0.15083,
    "h": 310.6
  },
  "luminance": 0.03651
}

Semantic roles & 50–950 ramp

primary

#531673

secondary

#61A93C

accent

#EB3D79

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #531673

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

Preview Lab → · Contrast checker → · Palette generator →