#513686#513686

#513686 is a dark, vivid violet. Relative luminance 0.061; OKLCH L 40.7% C 0.129 H 295.7°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#513686
RGB	rgb(81, 54, 134)
HSL	hsl(260, 43%, 37%)
HSV	hsv(260, 60%, 53%)
CMYK	cmyk(39.6%, 59.7%, 0%, 47.5%)
CIE-LAB	lab(29.69, 31.10, -40.78)
CIE-LCH	lch(29.69, 51.29, 307.33°)
OKLab	oklab(40.7% 0.0558 -0.1159)
OKLCH	oklch(40.7% 0.129 295.7)
XYZ	xyz(9.0145, 6.1087, 23.2538)
Luminance	0.0611 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513686 #6B8636

analogous

#364386 #513686 #793686

triadic

#513686 #865136 #368651

tetradic

#513686 #863643 #6B8636 #368679

square

#513686 #863643 #6B8636 #368679

split-complementary

#513686 #867936 #438636

monochromatic

#1C132F #37245A #513686 #6B48B2 #8D71C6

Accessibility & contrast

On white

9.45

#513686 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#513686 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513686

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513686	#FFFFFF	#000000	##FFFFFF
##513686	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#084689

Deuteranopia (green-blind)

#154584

Tritanopia (blue-blind)

#444758

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #513686;
/* rgb */ color: rgb(81, 54, 134);
/* oklch */ color: oklch(40.7% 0.129 295.7);

Tailwind

colors: {
  custom: {
    50: '#866eaa',
    500: '#513686',
    950: '#000000',
  },
}

SCSS

$custom: #513686;
$custom-light: #866eaa;
$custom-dark: #000000;

JSON

{
  "hex": "#513686",
  "rgb": {
    "r": 81,
    "g": 54,
    "b": 134
  },
  "hsl": {
    "h": 260.25,
    "s": 42.553,
    "l": 36.863
  },
  "oklch": {
    "l": 0.40695,
    "c": 0.1286,
    "h": 295.7
  },
  "luminance": 0.06109
}

Semantic roles & 50–950 ramp

primary

#513686

secondary

#97AE6A

accent

#D255A8

background

#F8F6FA

surface

#F0ECF4

border

#CBC7CE

text

#0B0710

muted

#7C7A7F

Preview Lab

Preview with #513686

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

Preview Lab → · Contrast checker → · Palette generator →