#424848#424848

#424848 is a dark, near-neutral grey. Relative luminance 0.063; OKLCH L 39.6% C 0.008 H 196.8°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#424848
RGB	rgb(66, 72, 72)
HSL	hsl(180, 4%, 27%)
HSV	hsv(180, 8%, 28%)
CMYK	cmyk(8.3%, 0%, 0%, 71.8%)
CIE-LAB	lab(30.06, -2.44, -0.84)
CIE-LCH	lch(30.06, 2.59, 199.00°)
OKLab	oklab(39.62% -0.0075 -0.0023)
OKLCH	oklch(39.62% 0.008 196.8)
XYZ	xyz(5.7336, 6.2608, 7.0360)
Luminance	0.0626 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424848 #484242

analogous

#424845 #424848 #424548

triadic

#424848 #484248 #484842

tetradic

#424848 #454248 #484242 #454842

square

#424848 #454248 #484242 #454842

split-complementary

#424848 #484245 #484542

monochromatic

#0F1010 #252828 #424848 #5F6868 #7D8888

Accessibility & contrast

On white

9.32

#424848 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#424848 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424848

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424848	#FFFFFF	#000000	##FFFFFF
##424848	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474748

Deuteranopia (green-blind)

#464648

Tritanopia (blue-blind)

#404848

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #424848;
/* rgb */ color: rgb(66, 72, 72);
/* oklch */ color: oklch(39.6% 0.008 196.8);

Tailwind

colors: {
  custom: {
    50: '#767a7a',
    500: '#424848',
    950: '#000000',
  },
}

SCSS

$custom: #424848;
$custom-light: #767a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#424848",
  "rgb": {
    "r": 66,
    "g": 72,
    "b": 72
  },
  "hsl": {
    "h": 180,
    "s": 4.348,
    "l": 27.059
  },
  "oklch": {
    "l": 0.39615,
    "c": 0.00788,
    "h": 196.8
  },
  "luminance": 0.06261
}

Semantic roles & 50–950 ramp

primary

#424848

secondary

#766F6F

accent

#7A7AAE

background

#F7F7F7

surface

#EDEDED

border

#C8C8C8

text

#080909

muted

#7B7B7B

Preview Lab

Preview with #424848

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

Preview Lab → · Contrast checker → · Palette generator →