#531475#531475

#531475 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.1% C 0.155 H 309.9°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#531475
RGB	rgb(83, 20, 117)
HSL	hsl(279, 71%, 27%)
HSV	hsv(279, 83%, 46%)
CMYK	cmyk(29.1%, 82.9%, 0%, 54.1%)
CIE-LAB	lab(22.39, 44.40, -41.84)
CIE-LCH	lch(22.39, 61.01, 316.70°)
OKLab	oklab(35.11% 0.0994 -0.1187)
OKLCH	oklch(35.11% 0.155 309.9)
XYZ	xyz(7.0277, 3.6238, 17.1554)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531475 #367514

analogous

#231475 #531475 #751467

triadic

#531475 #755314 #147553

tetradic

#531475 #752314 #367514 #146775

square

#531475 #752314 #367514 #146775

split-complementary

#531475 #677514 #147523

monochromatic

#13041A #2E0B41 #531475 #781DA9 #9C29DA

Accessibility & contrast

On white

12.18

#531475 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#531475 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531475

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531475	#FFFFFF	#000000	##FFFFFF
##531475	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003378

Deuteranopia (green-blind)

#003673

Tritanopia (blue-blind)

#4E2D45

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #531475;
/* rgb */ color: rgb(83, 20, 117);
/* oklch */ color: oklch(35.1% 0.155 309.9);

Tailwind

colors: {
  custom: {
    50: '#885a9d',
    500: '#531475',
    950: '#000000',
  },
}

SCSS

$custom: #531475;
$custom-light: #885a9d;
$custom-dark: #000000;

JSON

{
  "hex": "#531475",
  "rgb": {
    "r": 83,
    "g": 20,
    "b": 117
  },
  "hsl": {
    "h": 278.969,
    "s": 70.803,
    "l": 26.863
  },
  "oklch": {
    "l": 0.35106,
    "c": 0.15487,
    "h": 309.9
  },
  "luminance": 0.03624
}

Semantic roles & 50–950 ramp

primary

#531475

secondary

#61AB3A

accent

#EE3A79

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #531475

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

Preview Lab → · Contrast checker → · Palette generator →