#513673#513673

#513673 is a dark, moderate violet. Relative luminance 0.056; OKLCH L 39.4% C 0.103 H 302.4°. Best body text is #FFFFFF at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#513673
RGB	rgb(81, 54, 115)
HSL	hsl(267, 36%, 33%)
HSV	hsv(267, 53%, 45%)
CMYK	cmyk(29.6%, 53%, 0%, 54.9%)
CIE-LAB	lab(28.45, 25.76, -30.83)
CIE-LCH	lch(28.45, 40.17, 309.88°)
OKLab	oklab(39.38% 0.055 -0.0867)
OKLCH	oklch(39.38% 0.103 302.4)
XYZ	xyz(7.8063, 5.6255, 16.8909)
Luminance	0.0563 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#513673 #587336

analogous

#363973 #513673 #6F3673

triadic

#513673 #735136 #367351

tetradic

#513673 #733639 #587336 #36736F

square

#513673 #733639 #587336 #36736F

split-complementary

#513673 #736F36 #397336

monochromatic

#160F20 #342249 #513673 #6E4A9D #8D6AB9

Accessibility & contrast

On white

9.88

#513673 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#513673 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #513673

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##513673	#FFFFFF	#000000	##FFFFFF
##513673	1.00	9.88	2.13	9.88
#FFFFFF	9.88	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#224375

Deuteranopia (green-blind)

#2A4372

Tritanopia (blue-blind)

#4B414F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #513673;
/* rgb */ color: rgb(81, 54, 115);
/* oklch */ color: oklch(39.4% 0.103 302.4);

Tailwind

colors: {
  custom: {
    50: '#846e9b',
    500: '#513673',
    950: '#000000',
  },
}

SCSS

$custom: #513673;
$custom-light: #846e9b;
$custom-dark: #000000;

JSON

{
  "hex": "#513673",
  "rgb": {
    "r": 81,
    "g": 54,
    "b": 115
  },
  "hsl": {
    "h": 266.557,
    "s": 36.095,
    "l": 33.137
  },
  "oklch": {
    "l": 0.39383,
    "c": 0.10265,
    "h": 302.4
  },
  "luminance": 0.05625
}

Semantic roles & 50–950 ramp

primary

#513673

secondary

#86A263

accent

#CC5C9A

background

#F8F6F9

surface

#EFECF2

border

#CAC7CC

text

#0B070E

muted

#7C7A7E

Preview Lab

Preview with #513673

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

Preview Lab → · Contrast checker → · Palette generator →