#531075#531075

#531075 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.8% C 0.159 H 310.3°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#531075
RGB	rgb(83, 16, 117)
HSL	hsl(280, 76%, 26%)
HSV	hsv(280, 86%, 46%)
CMYK	cmyk(29.1%, 86.3%, 0%, 54.1%)
CIE-LAB	lab(21.92, 45.75, -42.59)
CIE-LCH	lch(21.92, 62.51, 317.05°)
OKLab	oklab(34.78% 0.1026 -0.1209)
OKLCH	oklch(34.78% 0.159 310.3)
XYZ	xyz(6.9628, 3.4941, 17.1338)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531075 #327510

analogous

#201075 #531075 #751064

triadic

#531075 #755310 #107553

tetradic

#531075 #752010 #327510 #106475

square

#531075 #752010 #327510 #106475

split-complementary

#531075 #647510 #107520

monochromatic

#13041B #2D093F #531075 #7917AB #9F1FE0

Accessibility & contrast

On white

12.36

#531075 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#531075 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531075

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531075	#FFFFFF	#000000	##FFFFFF
##531075	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003278

Deuteranopia (green-blind)

#003573

Tritanopia (blue-blind)

#4E2B44

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #531075;
/* rgb */ color: rgb(83, 16, 117);
/* oklch */ color: oklch(34.8% 0.159 310.3);

Tailwind

colors: {
  custom: {
    50: '#88599d',
    500: '#531075',
    950: '#000000',
  },
}

SCSS

$custom: #531075;
$custom-light: #88599d;
$custom-dark: #000000;

JSON

{
  "hex": "#531075",
  "rgb": {
    "r": 83,
    "g": 16,
    "b": 117
  },
  "hsl": {
    "h": 279.802,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.34782,
    "c": 0.15859,
    "h": 310.3
  },
  "luminance": 0.03494
}

Semantic roles & 50–950 ramp

primary

#531075

secondary

#5DAC35

accent

#F33575

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #531075

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

Preview Lab → · Contrast checker → · Palette generator →