#513682#513682

#513682 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 40.4% C 0.123 H 296.9°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#513682
RGB	rgb(81, 54, 130)
HSL	hsl(261, 41%, 36%)
HSV	hsv(261, 58%, 51%)
CMYK	cmyk(37.7%, 58.5%, 0%, 49%)
CIE-LAB	lab(29.41, 29.95, -38.73)
CIE-LCH	lch(29.41, 48.96, 307.72°)
OKLab	oklab(40.41% 0.0558 -0.1098)
OKLCH	oklch(40.41% 0.123 296.9)
XYZ	xyz(8.7408, 5.9992, 21.8122)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513682 #678236

analogous

#364182 #513682 #773682

triadic

#513682 #825136 #368251

tetradic

#513682 #823641 #678236 #368277

square

#513682 #823641 #678236 #368277

split-complementary

#513682 #827736 #418236

monochromatic

#1B122C #362457 #513682 #6C48AD #8D6FC3

Accessibility & contrast

On white

9.55

#513682 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#513682 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513682

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513682	#FFFFFF	#000000	##FFFFFF
##513682	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#114685

Deuteranopia (green-blind)

#1B4480

Tritanopia (blue-blind)

#464656

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #513682;
/* rgb */ color: rgb(81, 54, 130);
/* oklch */ color: oklch(40.4% 0.123 296.9);

Tailwind

colors: {
  custom: {
    50: '#856ea7',
    500: '#513682',
    950: '#000000',
  },
}

SCSS

$custom: #513682;
$custom-light: #856ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#513682",
  "rgb": {
    "r": 81,
    "g": 54,
    "b": 130
  },
  "hsl": {
    "h": 261.316,
    "s": 41.304,
    "l": 36.078
  },
  "oklch": {
    "l": 0.40406,
    "c": 0.1232,
    "h": 296.9
  },
  "luminance": 0.05999
}

Semantic roles & 50–950 ramp

primary

#513682

secondary

#94AC68

accent

#D157A6

background

#F8F6FA

surface

#EFECF4

border

#CAC7CE

text

#0B070F

muted

#7C7A7F

Preview Lab

Preview with #513682

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

Preview Lab → · Contrast checker → · Palette generator →