#656C63#656C63

#656C63 is a mid, near-neutral grey. Relative luminance 0.144; OKLCH L 52.2% C 0.016 H 138.7°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#656C63
RGB	rgb(101, 108, 99)
HSL	hsl(107, 4%, 41%)
HSV	hsv(107, 8%, 42%)
CMYK	cmyk(6.5%, 0%, 8.3%, 57.6%)
CIE-LAB	lab(44.79, -4.54, 4.12)
CIE-LCH	lch(44.79, 6.13, 137.79°)
OKLab	oklab(52.24% -0.0122 0.0107)
OKLCH	oklch(52.24% 0.016 138.7)
XYZ	xyz(12.9811, 14.3926, 13.8961)
Luminance	0.1439 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656C63 #6A636C

analogous

#696C63 #656C63 #636C65

triadic

#656C63 #63656C #6C6365

tetradic

#656C63 #63696C #6A636C #6C6563

square

#656C63 #63696C #6A636C #6C6563

split-complementary

#656C63 #65636C #6C6369

monochromatic

#292C28 #474C46 #656C63 #838B81 #A3A9A1

Accessibility & contrast

On white

5.41

#656C63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#656C63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656C63

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656C63	#FFFFFF	#000000	##FFFFFF
##656C63	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6A63

Deuteranopia (green-blind)

#6B6A63

Tritanopia (blue-blind)

#656B69

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #656c63;
/* rgb */ color: rgb(101, 108, 99);
/* oklch */ color: oklch(52.2% 0.016 138.7);

Tailwind

colors: {
  custom: {
    50: '#90968f',
    500: '#656c63',
    950: '#000000',
  },
}

SCSS

$custom: #656c63;
$custom-light: #90968f;
$custom-dark: #000000;

JSON

{
  "hex": "#656c63",
  "rgb": {
    "r": 101,
    "g": 108,
    "b": 99
  },
  "hsl": {
    "h": 106.667,
    "s": 4.348,
    "l": 40.588
  },
  "oklch": {
    "l": 0.52239,
    "c": 0.0163,
    "h": 138.7
  },
  "luminance": 0.14393
}

Semantic roles & 50–950 ramp

primary

#656C63

secondary

#979299

accent

#7AAEA2

background

#F8F9F8

surface

#F0F1F0

border

#CBCBCB

text

#0C0D0C

muted

#7D7E7D

Preview Lab

Preview with #656C63

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

Preview Lab → · Contrast checker → · Palette generator →