#513656#513656

#513656 is a dark, moderate purple. Relative luminance 0.051; OKLCH L 37.7% C 0.063 H 321.1°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#513656
RGB	rgb(81, 54, 86)
HSL	hsl(291, 23%, 27%)
HSV	hsv(291, 37%, 34%)
CMYK	cmyk(5.8%, 37.2%, 0%, 66.3%)
CIE-LAB	lab(26.90, 18.40, -14.55)
CIE-LCH	lch(26.90, 23.46, 321.66°)
OKLab	oklab(37.72% 0.0493 -0.0397)
OKLCH	oklch(37.72% 0.063 321.1)
XYZ	xyz(6.3920, 5.0597, 9.4422)
Luminance	0.0506 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513656 #3B5636

analogous

#413656 #513656 #56364B

triadic

#513656 #565136 #365651

tetradic

#513656 #564136 #3B5636 #364B56

square

#513656 #564136 #3B5636 #364B56

split-complementary

#513656 #4B5636 #365641

monochromatic

#120C13 #2E1E30 #513656 #744E7C #97679F

Accessibility & contrast

On white

10.44

#513656 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#513656 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513656

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513656	#FFFFFF	#000000	##FFFFFF
##513656	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323E57

Deuteranopia (green-blind)

#394155

Tritanopia (blue-blind)

#523A42

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #513656;
/* rgb */ color: rgb(81, 54, 86);
/* oklch */ color: oklch(37.7% 0.063 321.1);

Tailwind

colors: {
  custom: {
    50: '#826d85',
    500: '#513656',
    950: '#000000',
  },
}

SCSS

$custom: #513656;
$custom-light: #826d85;
$custom-dark: #000000;

JSON

{
  "hex": "#513656",
  "rgb": {
    "r": 81,
    "g": 54,
    "b": 86
  },
  "hsl": {
    "h": 290.625,
    "s": 22.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37721,
    "c": 0.06332,
    "h": 321.1
  },
  "luminance": 0.0506
}

Semantic roles & 50–950 ramp

primary

#513656

secondary

#678661

accent

#BF6876

background

#F8F6F8

surface

#EFEBEF

border

#CAC6CA

text

#0A070B

muted

#7C7A7C

Preview Lab

Preview with #513656

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

Preview Lab → · Contrast checker → · Palette generator →