#564E6E#564E6E

#564E6E is a dark, muted violet. Relative luminance 0.086; OKLCH L 44.5% C 0.053 H 295.7°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#564E6E
RGB	rgb(86, 78, 110)
HSL	hsl(255, 17%, 37%)
HSV	hsv(255, 29%, 43%)
CMYK	cmyk(21.8%, 29.1%, 0%, 56.9%)
CIE-LAB	lab(35.11, 10.73, -17.21)
CIE-LCH	lch(35.11, 20.28, 301.94°)
OKLab	oklab(44.47% 0.0228 -0.0474)
OKLCH	oklch(44.47% 0.053 295.7)
XYZ	xyz(9.3760, 8.5529, 15.9057)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564E6E #666E4E

analogous

#4E566E #564E6E #664E6E

triadic

#564E6E #6E564E #4E6E56

tetradic

#564E6E #6E4E56 #666E4E #4E6E66

square

#564E6E #6E4E56 #666E4E #4E6E66

split-complementary

#564E6E #6E664E #566E4E

monochromatic

#1E1B26 #3A354A #564E6E #726792 #938AAC

Accessibility & contrast

On white

7.75

#564E6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#564E6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #564E6E

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564E6E	#FFFFFF	#000000	##FFFFFF
##564E6E	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47536F

Deuteranopia (green-blind)

#48526D

Tritanopia (blue-blind)

#515359

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #564e6e;
/* rgb */ color: rgb(86, 78, 110);
/* oklch */ color: oklch(44.5% 0.053 295.7);

Tailwind

colors: {
  custom: {
    50: '#867f97',
    500: '#564e6e',
    950: '#000000',
  },
}

SCSS

$custom: #564e6e;
$custom-light: #867f97;
$custom-dark: #000000;

JSON

{
  "hex": "#564e6e",
  "rgb": {
    "r": 86,
    "g": 78,
    "b": 110
  },
  "hsl": {
    "h": 255,
    "s": 17.021,
    "l": 36.863
  },
  "oklch": {
    "l": 0.44472,
    "c": 0.05254,
    "h": 295.7
  },
  "luminance": 0.08553
}

Semantic roles & 50–950 ramp

primary

#564E6E

secondary

#939A7E

accent

#BA6EA7

background

#F8F7F9

surface

#EFEEF2

border

#CAC9CC

text

#0B0A0D

muted

#7C7C7E

Preview Lab

Preview with #564E6E

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

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