#513282#513282

#513282 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 39.7% C 0.129 H 298.1°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#513282
RGB	rgb(81, 50, 130)
HSL	hsl(263, 44%, 35%)
HSV	hsv(263, 62%, 51%)
CMYK	cmyk(37.7%, 61.5%, 0%, 49%)
CIE-LAB	lab(28.49, 32.37, -40.21)
CIE-LCH	lch(28.49, 51.62, 308.83°)
OKLab	oklab(39.73% 0.0611 -0.1142)
OKLCH	oklch(39.73% 0.129 298.1)
XYZ	xyz(8.5622, 5.6421, 21.7527)
Luminance	0.0564 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513282 #638232

analogous

#323B82 #513282 #793282

triadic

#513282 #825132 #328251

tetradic

#513282 #82323B #638232 #328279

square

#513282 #82323B #638232 #328279

split-complementary

#513282 #827932 #3B8232

monochromatic

#1A102A #352156 #513282 #6D43AE #8D69C5

Accessibility & contrast

On white

9.87

#513282 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#513282 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513282

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513282	#FFFFFF	#000000	##FFFFFF
##513282	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#014385

Deuteranopia (green-blind)

#144280

Tritanopia (blue-blind)

#464355

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #513282;
/* rgb */ color: rgb(81, 50, 130);
/* oklch */ color: oklch(39.7% 0.129 298.1);

Tailwind

colors: {
  custom: {
    50: '#856ba7',
    500: '#513282',
    950: '#000000',
  },
}

SCSS

$custom: #513282;
$custom-light: #856ba7;
$custom-dark: #000000;

JSON

{
  "hex": "#513282",
  "rgb": {
    "r": 81,
    "g": 50,
    "b": 130
  },
  "hsl": {
    "h": 263.25,
    "s": 44.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.39732,
    "c": 0.12949,
    "h": 298.1
  },
  "luminance": 0.05642
}

Semantic roles & 50–950 ramp

primary

#513282

secondary

#90AD63

accent

#D454A2

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0B070F

muted

#7C7A7F

Preview Lab

Preview with #513282

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

Preview Lab → · Contrast checker → · Palette generator →