#64726C#64726C

#64726C is a mid, near-neutral grey. Relative luminance 0.158; OKLCH L 53.8% C 0.019 H 168.0°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#64726C
RGB	rgb(100, 114, 108)
HSL	hsl(154, 7%, 42%)
HSV	hsv(154, 12%, 45%)
CMYK	cmyk(12.3%, 0%, 5.3%, 55.3%)
CIE-LAB	lab(46.75, -6.53, 1.55)
CIE-LCH	lch(46.75, 6.71, 166.66°)
OKLab	oklab(53.85% -0.0188 0.004)
OKLCH	oklch(53.85% 0.019 168)
XYZ	xyz(13.9790, 15.8264, 16.5028)
Luminance	0.1583 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64726C #72646A

analogous

#647265 #64726C #647172

triadic

#64726C #6C6472 #726C64

tetradic

#64726C #656472 #72646A #717264

square

#64726C #656472 #72646A #717264

split-complementary

#64726C #726471 #726564

monochromatic

#2B312E #47514D #64726C #82918B #A3AEA9

Accessibility & contrast

On white

5.04

#64726C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#64726C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64726C

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64726C	#FFFFFF	#000000	##FFFFFF
##64726C	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71706C

Deuteranopia (green-blind)

#6F6E6C

Tritanopia (blue-blind)

#617270

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #64726c;
/* rgb */ color: rgb(100, 114, 108);
/* oklch */ color: oklch(53.8% 0.019 168.0);

Tailwind

colors: {
  custom: {
    50: '#909a96',
    500: '#64726c',
    950: '#000000',
  },
}

SCSS

$custom: #64726c;
$custom-light: #909a96;
$custom-dark: #000000;

JSON

{
  "hex": "#64726c",
  "rgb": {
    "r": 100,
    "g": 114,
    "b": 108
  },
  "hsl": {
    "h": 154.286,
    "s": 6.542,
    "l": 41.961
  },
  "oklch": {
    "l": 0.53849,
    "c": 0.01919,
    "h": 168
  },
  "luminance": 0.15827
}

Semantic roles & 50–950 ramp

primary

#64726C

secondary

#9E9498

accent

#7890B0

background

#F8F9F9

surface

#F0F2F1

border

#CBCCCB

text

#0C0E0D

muted

#7D7E7E

Preview Lab

Preview with #64726C

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

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