#531871#531871

#531871 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.2% C 0.147 H 311.2°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#531871
RGB	rgb(83, 24, 113)
HSL	hsl(280, 65%, 27%)
HSV	hsv(280, 79%, 44%)
CMYK	cmyk(26.5%, 78.8%, 0%, 55.7%)
CIE-LAB	lab(22.60, 41.94, -38.92)
CIE-LCH	lch(22.60, 57.21, 317.14°)
OKLab	oklab(35.15% 0.0966 -0.1102)
OKLCH	oklch(35.15% 0.147 311.2)
XYZ	xyz(6.8740, 3.6847, 15.9687)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531871 #367118

analogous

#261871 #531871 #711863

triadic

#531871 #715318 #187153

tetradic

#531871 #712618 #367118 #186371

square

#531871 #712618 #367118 #186371

split-complementary

#531871 #637118 #187126

monochromatic

#130519 #2E0D3F #531871 #7823A3 #9C30D3

Accessibility & contrast

On white

12.09

#531871 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#531871 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531871

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531871	#FFFFFF	#000000	##FFFFFF
##531871	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003373

Deuteranopia (green-blind)

#07376F

Tritanopia (blue-blind)

#4F2D43

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #531871;
/* rgb */ color: rgb(83, 24, 113);
/* oklch */ color: oklch(35.2% 0.147 311.2);

Tailwind

colors: {
  custom: {
    50: '#875c9a',
    500: '#531871',
    950: '#000000',
  },
}

SCSS

$custom: #531871;
$custom-light: #875c9a;
$custom-dark: #000000;

JSON

{
  "hex": "#531871",
  "rgb": {
    "r": 83,
    "g": 24,
    "b": 113
  },
  "hsl": {
    "h": 279.775,
    "s": 64.964,
    "l": 26.863
  },
  "oklch": {
    "l": 0.35154,
    "c": 0.14657,
    "h": 311.2
  },
  "luminance": 0.03685
}

Semantic roles & 50–950 ramp

primary

#531871

secondary

#61A63E

accent

#E84079

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #531871

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

Preview Lab → · Contrast checker → · Palette generator →