#513271#513271

#513271 is a dark, moderate violet. Relative luminance 0.052; OKLCH L 38.5% C 0.107 H 304.6°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#513271
RGB	rgb(81, 50, 113)
HSL	hsl(270, 39%, 32%)
HSV	hsv(270, 56%, 44%)
CMYK	cmyk(28.3%, 55.8%, 0%, 55.7%)
CIE-LAB	lab(27.36, 27.69, -31.29)
CIE-LCH	lch(27.36, 41.78, 311.51°)
OKLab	oklab(38.54% 0.0607 -0.088)
OKLCH	oklch(38.54% 0.107 304.6)
XYZ	xyz(7.5139, 5.2228, 16.2318)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513271 #527132

analogous

#323371 #513271 #713271

triadic

#513271 #715132 #327151

tetradic

#513271 #713233 #527132 #327171

square

#513271 #713233 #527132 #327171

split-complementary

#513271 #717132 #337132

monochromatic

#140C1C #331F47 #513271 #6F459B #8E63BA

Accessibility & contrast

On white

10.27

#513271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#513271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513271

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513271	#FFFFFF	#000000	##FFFFFF
##513271	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D4073

Deuteranopia (green-blind)

#27416F

Tritanopia (blue-blind)

#4C3E4C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #513271;
/* rgb */ color: rgb(81, 50, 113);
/* oklch */ color: oklch(38.5% 0.107 304.6);

Tailwind

colors: {
  custom: {
    50: '#846b9a',
    500: '#513271',
    950: '#000000',
  },
}

SCSS

$custom: #513271;
$custom-light: #846b9a;
$custom-dark: #000000;

JSON

{
  "hex": "#513271",
  "rgb": {
    "r": 81,
    "g": 50,
    "b": 113
  },
  "hsl": {
    "h": 269.524,
    "s": 38.65,
    "l": 31.961
  },
  "oklch": {
    "l": 0.38537,
    "c": 0.10694,
    "h": 304.6
  },
  "luminance": 0.05223
}

Semantic roles & 50–950 ramp

primary

#513271

secondary

#80A25D

accent

#CF5995

background

#F8F6F9

surface

#EFEBF2

border

#CAC6CC

text

#0B060E

muted

#7C7A7E

Preview Lab

Preview with #513271

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

Preview Lab → · Contrast checker → · Palette generator →