#646862#646862

#646862 is a mid, near-neutral grey. Relative luminance 0.135; OKLCH L 51.2% C 0.011 H 135.0°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#646862
RGB	rgb(100, 104, 98)
HSL	hsl(100, 3%, 40%)
HSV	hsv(100, 6%, 41%)
CMYK	cmyk(3.8%, 0%, 5.8%, 59.2%)
CIE-LAB	lab(43.50, -2.79, 2.84)
CIE-LCH	lch(43.50, 3.98, 134.45°)
OKLab	oklab(51.19% -0.0074 0.0074)
OKLCH	oklch(51.19% 0.011 135)
XYZ	xyz(12.4101, 13.4918, 13.5033)
Luminance	0.1349 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#646862 #666268

analogous

#676862 #646862 #626863

triadic

#646862 #626468 #686264

tetradic

#646862 #626768 #666268 #686362

square

#646862 #626768 #666268 #686362

split-complementary

#646862 #636268 #686267

monochromatic

#272927 #464844 #646862 #828780 #A1A59F

Accessibility & contrast

On white

5.68

#646862 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#646862 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #646862

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##646862	#FFFFFF	#000000	##FFFFFF
##646862	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696762

Deuteranopia (green-blind)

#686762

Tritanopia (blue-blind)

#646766

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #646862;
/* rgb */ color: rgb(100, 104, 98);
/* oklch */ color: oklch(51.2% 0.011 135.0);

Tailwind

colors: {
  custom: {
    50: '#90938e',
    500: '#646862',
    950: '#000000',
  },
}

SCSS

$custom: #646862;
$custom-light: #90938e;
$custom-dark: #000000;

JSON

{
  "hex": "#646862",
  "rgb": {
    "r": 100,
    "g": 104,
    "b": 98
  },
  "hsl": {
    "h": 100,
    "s": 2.97,
    "l": 39.608
  },
  "oklch": {
    "l": 0.51186,
    "c": 0.01051,
    "h": 135
  },
  "luminance": 0.13492
}

Semantic roles & 50–950 ramp

primary

#646862

secondary

#949195

accent

#7CAC9C

background

#F8F9F8

surface

#F0F1F0

border

#CBCBCB

text

#0C0D0C

muted

#7D7E7D

Preview Lab

Preview with #646862

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

Preview Lab → · Contrast checker → · Palette generator →