#64565A#64565A

#64565A is a mid, near-neutral grey. Relative luminance 0.101; OKLCH L 46.8% C 0.019 H 358.7°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#64565A
RGB	rgb(100, 86, 90)
HSL	hsl(343, 8%, 36%)
HSV	hsv(343, 14%, 39%)
CMYK	cmyk(0%, 14%, 10%, 60.8%)
CIE-LAB	lab(38.03, 6.49, -0.20)
CIE-LCH	lch(38.03, 6.50, 358.24°)
OKLab	oklab(46.82% 0.0193 -0.0004)
OKLCH	oklch(46.82% 0.019 358.7)
XYZ	xyz(10.4286, 10.1033, 11.0716)
Luminance	0.1010 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64565A #566460

analogous

#645661 #64565A #645956

triadic

#64565A #5A6456 #565A64

tetradic

#64565A #616456 #566460 #595664

square

#64565A #616456 #566460 #595664

split-complementary

#64565A #566459 #566164

monochromatic

#221D1F #433A3C #64565A #857278 #A29397

Accessibility & contrast

On white

6.95

#64565A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#64565A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64565A

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64565A	#FFFFFF	#000000	##FFFFFF
##64565A	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57585A

Deuteranopia (green-blind)

#5B5A5A

Tritanopia (blue-blind)

#675557

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #64565a;
/* rgb */ color: rgb(100, 86, 90);
/* oklch */ color: oklch(46.8% 0.019 358.7);

Tailwind

colors: {
  custom: {
    50: '#908588',
    500: '#64565a',
    950: '#000000',
  },
}

SCSS

$custom: #64565a;
$custom-light: #908588;
$custom-dark: #000000;

JSON

{
  "hex": "#64565a",
  "rgb": {
    "r": 100,
    "g": 86,
    "b": 90
  },
  "hsl": {
    "h": 342.857,
    "s": 7.527,
    "l": 36.471
  },
  "oklch": {
    "l": 0.46822,
    "c": 0.01932,
    "h": 358.7
  },
  "luminance": 0.10103
}

Semantic roles & 50–950 ramp

primary

#64565A

secondary

#85918E

accent

#B1A077

background

#F8F8F8

surface

#F0EFEF

border

#CBCACA

text

#0C0B0B

muted

#7D7C7C

Preview Lab

Preview with #64565A

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

Preview Lab → · Contrast checker → · Palette generator →