#563D74#563D74

#563D74 is a dark, moderate violet. Relative luminance 0.066; OKLCH L 41.3% C 0.093 H 303.6°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#563D74
RGB	rgb(86, 61, 116)
HSL	hsl(267, 31%, 35%)
HSV	hsv(267, 47%, 45%)
CMYK	cmyk(25.9%, 47.4%, 0%, 54.5%)
CIE-LAB	lab(30.82, 23.15, -27.66)
CIE-LCH	lch(30.82, 36.07, 309.92°)
OKLab	oklab(41.31% 0.0513 -0.0773)
OKLCH	oklch(41.31% 0.093 303.6)
XYZ	xyz(8.6582, 6.5769, 17.3329)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563D74 #5B743D

analogous

#3D4074 #563D74 #723D74

triadic

#563D74 #74563D #3D7456

tetradic

#563D74 #743D40 #5B743D #3D7472

square

#563D74 #743D40 #5B743D #3D7472

split-complementary

#563D74 #74723D #40743D

monochromatic

#1B1324 #38284C #563D74 #74529C #9375B6

Accessibility & contrast

On white

9.07

#563D74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#563D74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563D74

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563D74	#FFFFFF	#000000	##FFFFFF
##563D74	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4876

Deuteranopia (green-blind)

#344973

Tritanopia (blue-blind)

#514653

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #563d74;
/* rgb */ color: rgb(86, 61, 116);
/* oklch */ color: oklch(41.3% 0.093 303.6);

Tailwind

colors: {
  custom: {
    50: '#87739c',
    500: '#563d74',
    950: '#000000',
  },
}

SCSS

$custom: #563d74;
$custom-light: #87739c;
$custom-dark: #000000;

JSON

{
  "hex": "#563d74",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 116
  },
  "hsl": {
    "h": 267.273,
    "s": 31.073,
    "l": 34.706
  },
  "oklch": {
    "l": 0.41308,
    "c": 0.09282,
    "h": 303.6
  },
  "luminance": 0.06577
}

Semantic roles & 50–950 ramp

primary

#563D74

secondary

#89A16C

accent

#C76199

background

#F8F7F9

surface

#F0EDF2

border

#CBC8CC

text

#0B080E

muted

#7C7B7E

Preview Lab

Preview with #563D74

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

Preview Lab → · Contrast checker → · Palette generator →