#646460#646460

#646460 is a mid, near-neutral grey. Relative luminance 0.127; OKLCH L 50.2% C 0.006 H 106.6°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#646460
RGB	rgb(100, 100, 96)
HSL	hsl(60, 2%, 38%)
HSV	hsv(60, 4%, 39%)
CMYK	cmyk(0%, 0%, 4%, 60.8%)
CIE-LAB	lab(42.26, -0.82, 2.27)
CIE-LCH	lch(42.26, 2.41, 109.81°)
OKLab	oklab(50.19% -0.0018 0.006)
OKLCH	oklch(50.19% 0.006 106.6)
XYZ	xyz(11.9237, 12.6682, 12.8811)
Luminance	0.1267 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#646460 #606064

analogous

#646260 #646460 #626460

triadic

#646460 #606464 #646064

tetradic

#646460 #606462 #606064 #646062

square

#646460 #606462 #606064 #646062

split-complementary

#646460 #606264 #626064

monochromatic

#262624 #454542 #646460 #83837E #A1A19D

Accessibility & contrast

On white

5.94

#646460 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#646460 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #646460

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##646460	#FFFFFF	#000000	##FFFFFF
##646460	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656460

Deuteranopia (green-blind)

#656460

Tritanopia (blue-blind)

#656363

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #646460;
/* rgb */ color: rgb(100, 100, 96);
/* oklch */ color: oklch(50.2% 0.006 106.6);

Tailwind

colors: {
  custom: {
    50: '#90908d',
    500: '#646460',
    950: '#000000',
  },
}

SCSS

$custom: #646460;
$custom-light: #90908d;
$custom-dark: #000000;

JSON

{
  "hex": "#646460",
  "rgb": {
    "r": 100,
    "g": 100,
    "b": 96
  },
  "hsl": {
    "h": 60,
    "s": 2.041,
    "l": 38.431
  },
  "oklch": {
    "l": 0.50194,
    "c": 0.00622,
    "h": 106.6
  },
  "luminance": 0.12668
}

Semantic roles & 50–950 ramp

primary

#646460

secondary

#8E8E91

accent

#7DAB7D

background

#F8F8F8

surface

#F0F0F0

border

#CBCBCB

text

#0C0C0C

muted

#7D7D7D

Preview Lab

Preview with #646460

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

Preview Lab → · Contrast checker → · Palette generator →