#56337E#56337E

#56337E is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.2% C 0.124 H 302.7°. Best body text is #FFFFFF at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#56337E
RGB	rgb(86, 51, 126)
HSL	hsl(268, 42%, 35%)
HSV	hsv(268, 60%, 49%)
CMYK	cmyk(31.7%, 59.5%, 0%, 50.6%)
CIE-LAB	lab(29.04, 31.96, -36.79)
CIE-LCH	lch(29.04, 48.73, 310.97°)
OKLab	oklab(40.18% 0.0669 -0.104)
OKLCH	oklch(40.18% 0.124 302.7)
XYZ	xyz(8.7866, 5.8524, 20.4013)
Luminance	0.0585 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56337E #5B7E33

analogous

#33367E #56337E #7C337E

triadic

#56337E #7E5633 #337E56

tetradic

#56337E #7E3336 #5B7E33 #337E7C

square

#56337E #7E3336 #5B7E33 #337E7C

split-complementary

#56337E #7E7C33 #367E33

monochromatic

#1B1027 #382152 #56337E #7445AA #9369C2

Accessibility & contrast

On white

9.68

#56337E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#56337E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56337E

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56337E	#FFFFFF	#000000	##FFFFFF
##56337E	1.00	9.68	2.17	9.68
#FFFFFF	9.68	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#124480

Deuteranopia (green-blind)

#21447C

Tritanopia (blue-blind)

#4E4253

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #56337e;
/* rgb */ color: rgb(86, 51, 126);
/* oklch */ color: oklch(40.2% 0.124 302.7);

Tailwind

colors: {
  custom: {
    50: '#886ca4',
    500: '#56337e',
    950: '#000000',
  },
}

SCSS

$custom: #56337e;
$custom-light: #886ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#56337e",
  "rgb": {
    "r": 86,
    "g": 51,
    "b": 126
  },
  "hsl": {
    "h": 268,
    "s": 42.373,
    "l": 34.706
  },
  "oklch": {
    "l": 0.40179,
    "c": 0.12364,
    "h": 302.7
  },
  "luminance": 0.05852
}

Semantic roles & 50–950 ramp

primary

#56337E

secondary

#89AA63

accent

#D25698

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C070F

muted

#7D7A7F

Preview Lab

Preview with #56337E

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

Preview Lab → · Contrast checker → · Palette generator →