#513671#513671

#513671 is a dark, moderate violet. Relative luminance 0.056; OKLCH L 39.3% C 0.100 H 303.2°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#513671
RGB	rgb(81, 54, 113)
HSL	hsl(267, 35%, 33%)
HSV	hsv(267, 52%, 44%)
CMYK	cmyk(28.3%, 52.2%, 0%, 55.7%)
CIE-LAB	lab(28.33, 25.21, -29.75)
CIE-LCH	lch(28.33, 39.00, 310.28°)
OKLab	oklab(39.25% 0.0548 -0.0835)
OKLCH	oklch(39.25% 0.1 303.2)
XYZ	xyz(7.6925, 5.5799, 16.2914)
Luminance	0.0558 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513671 #567136

analogous

#363871 #513671 #6E3671

triadic

#513671 #715136 #367151

tetradic

#513671 #713638 #567136 #36716E

square

#513671 #713638 #567136 #36716E

split-complementary

#513671 #716E36 #387136

monochromatic

#160E1E #332248 #513671 #6F4A9A #8D6AB8

Accessibility & contrast

On white

9.92

#513671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#513671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513671

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513671	#FFFFFF	#000000	##FFFFFF
##513671	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#244273

Deuteranopia (green-blind)

#2B4370

Tritanopia (blue-blind)

#4B414E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #513671;
/* rgb */ color: rgb(81, 54, 113);
/* oklch */ color: oklch(39.3% 0.100 303.2);

Tailwind

colors: {
  custom: {
    50: '#846e9a',
    500: '#513671',
    950: '#000000',
  },
}

SCSS

$custom: #513671;
$custom-light: #846e9a;
$custom-dark: #000000;

JSON

{
  "hex": "#513671",
  "rgb": {
    "r": 81,
    "g": 54,
    "b": 113
  },
  "hsl": {
    "h": 267.458,
    "s": 35.329,
    "l": 32.745
  },
  "oklch": {
    "l": 0.39254,
    "c": 0.09989,
    "h": 303.2
  },
  "luminance": 0.0558
}

Semantic roles & 50–950 ramp

primary

#513671

secondary

#84A062

accent

#CB5C99

background

#F8F6F9

surface

#EFECF2

border

#CAC7CC

text

#0B070E

muted

#7C7A7E

Preview Lab

Preview with #513671

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

Preview Lab → · Contrast checker → · Palette generator →