#647068#647068

#647068 is a mid, near-neutral grey. Relative luminance 0.153; OKLCH L 53.3% C 0.019 H 156.5°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#647068
RGB	rgb(100, 112, 104)
HSL	hsl(140, 6%, 42%)
HSV	hsv(140, 11%, 44%)
CMYK	cmyk(10.7%, 0%, 7.1%, 56.1%)
CIE-LAB	lab(46.04, -6.22, 2.91)
CIE-LCH	lch(46.04, 6.87, 154.93°)
OKLab	oklab(53.25% -0.0175 0.0076)
OKLCH	oklch(53.25% 0.019 156.5)
XYZ	xyz(13.5479, 15.2970, 15.3329)
Luminance	0.1530 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647068 #70646C

analogous

#667064 #647068 #64706E

triadic

#647068 #686470 #706864

tetradic

#647068 #646670 #70646C #706E64

square

#647068 #646670 #70646C #706E64

split-complementary

#647068 #6E6470 #706466

monochromatic

#2A2F2C #47504A #647068 #828F86 #A2ACA6

Accessibility & contrast

On white

5.17

#647068 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#647068 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647068

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647068	#FFFFFF	#000000	##FFFFFF
##647068	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706E68

Deuteranopia (green-blind)

#6E6C68

Tritanopia (blue-blind)

#62706E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #647068;
/* rgb */ color: rgb(100, 112, 104);
/* oklch */ color: oklch(53.3% 0.019 156.5);

Tailwind

colors: {
  custom: {
    50: '#909993',
    500: '#647068',
    950: '#000000',
  },
}

SCSS

$custom: #647068;
$custom-light: #909993;
$custom-dark: #000000;

JSON

{
  "hex": "#647068",
  "rgb": {
    "r": 100,
    "g": 112,
    "b": 104
  },
  "hsl": {
    "h": 140,
    "s": 5.66,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53251,
    "c": 0.01904,
    "h": 156.5
  },
  "luminance": 0.15297
}

Semantic roles & 50–950 ramp

primary

#647068

secondary

#9C9499

accent

#799DAF

background

#F8F9F9

surface

#F0F2F1

border

#CBCCCB

text

#0C0D0D

muted

#7D7E7E

Preview Lab

Preview with #647068

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

Preview Lab → · Contrast checker → · Palette generator →