#424044#424044

#424044 is a dark, near-neutral grey. Relative luminance 0.052; OKLCH L 37.5% C 0.007 H 308.3°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#424044
RGB	rgb(66, 64, 68)
HSL	hsl(270, 3%, 26%)
HSV	hsv(270, 6%, 27%)
CMYK	cmyk(2.9%, 5.9%, 0%, 73.3%)
CIE-LAB	lab(27.41, 1.74, -2.13)
CIE-LCH	lch(27.41, 2.75, 309.30°)
OKLab	oklab(37.49% 0.0045 -0.0057)
OKLCH	oklch(37.49% 0.007 308.3)
XYZ	xyz(5.1234, 5.2424, 6.2097)
Luminance	0.0524 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424044 #424440

analogous

#404044 #424044 #444044

triadic

#424044 #444240 #404442

tetradic

#424044 #444040 #424440 #404444

square

#424044 #444040 #424440 #404444

split-complementary

#424044 #444440 #404440

monochromatic

#0F0F10 #232224 #424044 #615E64 #7F7B83

Accessibility & contrast

On white

10.25

#424044 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#424044 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424044

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424044	#FFFFFF	#000000	##FFFFFF
##424044	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4144

Deuteranopia (green-blind)

#404144

Tritanopia (blue-blind)

#424041

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #424044;
/* rgb */ color: rgb(66, 64, 68);
/* oklch */ color: oklch(37.5% 0.007 308.3);

Tailwind

colors: {
  custom: {
    50: '#767477',
    500: '#424044',
    950: '#000000',
  },
}

SCSS

$custom: #424044;
$custom-light: #767477;
$custom-dark: #000000;

JSON

{
  "hex": "#424044",
  "rgb": {
    "r": 66,
    "g": 64,
    "b": 68
  },
  "hsl": {
    "h": 270,
    "s": 3.03,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37491,
    "c": 0.00722,
    "h": 308.3
  },
  "luminance": 0.05242
}

Semantic roles & 50–950 ramp

primary

#424044

secondary

#70726E

accent

#AC7C94

background

#F7F7F7

surface

#EDEDED

border

#C8C8C8

text

#080808

muted

#7B7B7B

Preview Lab

Preview with #424044

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

Preview Lab → · Contrast checker → · Palette generator →