#565E63#565E63

#565E63 is a mid, near-neutral grey. Relative luminance 0.109; OKLCH L 47.7% C 0.013 H 235.1°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#565E63
RGB	rgb(86, 94, 99)
HSL	hsl(203, 7%, 36%)
HSV	hsv(203, 13%, 39%)
CMYK	cmyk(13.1%, 5.1%, 0%, 61.2%)
CIE-LAB	lab(39.39, -1.96, -3.92)
CIE-LCH	lch(39.39, 4.38, 243.38°)
OKLab	oklab(47.67% -0.0074 -0.0105)
OKLCH	oklch(47.67% 0.013 235.1)
XYZ	xyz(10.0921, 10.8845, 13.3712)
Luminance	0.1089 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565E63 #635B56

analogous

#566362 #565E63 #565863

triadic

#565E63 #63565E #5E6356

tetradic

#565E63 #625663 #635B56 #586356

square

#565E63 #625663 #635B56 #586356

split-complementary

#565E63 #635658 #636256

monochromatic

#1D2022 #3A3F42 #565E63 #727D84 #939BA1

Accessibility & contrast

On white

6.61

#565E63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#565E63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565E63

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565E63	#FFFFFF	#000000	##FFFFFF
##565E63	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5E63

Deuteranopia (green-blind)

#5A5C63

Tritanopia (blue-blind)

#535F60

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #565e63;
/* rgb */ color: rgb(86, 94, 99);
/* oklch */ color: oklch(47.7% 0.013 235.1);

Tailwind

colors: {
  custom: {
    50: '#858b8f',
    500: '#565e63',
    950: '#000000',
  },
}

SCSS

$custom: #565e63;
$custom-light: #858b8f;
$custom-dark: #000000;

JSON

{
  "hex": "#565e63",
  "rgb": {
    "r": 86,
    "g": 94,
    "b": 99
  },
  "hsl": {
    "h": 203.077,
    "s": 7.027,
    "l": 36.275
  },
  "oklch": {
    "l": 0.47669,
    "c": 0.01287,
    "h": 235.1
  },
  "luminance": 0.10885
}

Semantic roles & 50–950 ramp

primary

#565E63

secondary

#908985

accent

#8D78B0

background

#F8F8F8

surface

#EFF0F0

border

#CACBCB

text

#0B0C0C

muted

#7C7D7D

Preview Lab

Preview with #565E63

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

Preview Lab → · Contrast checker → · Palette generator →