#404841#404841

#404841 is a dark, near-neutral grey. Relative luminance 0.061; OKLCH L 39.2% C 0.016 H 148.9°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#404841
RGB	rgb(64, 72, 65)
HSL	hsl(128, 6%, 27%)
HSV	hsv(128, 11%, 28%)
CMYK	cmyk(11.1%, 0%, 9.7%, 71.8%)
CIE-LAB	lab(29.68, -4.85, 3.10)
CIE-LCH	lch(29.68, 5.75, 147.43°)
OKLab	oklab(39.2% -0.0134 0.0081)
OKLCH	oklch(39.2% 0.016 148.9)
XYZ	xyz(5.3857, 6.1063, 5.8949)
Luminance	0.0611 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404841 #484047

analogous

#434840 #404841 #404845

triadic

#404841 #414048 #484140

tetradic

#404841 #404348 #484047 #484540

square

#404841 #404348 #484047 #484540

split-complementary

#404841 #454048 #484043

monochromatic

#0E100F #232824 #404841 #5D685E #7A897C

Accessibility & contrast

On white

9.45

#404841 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#404841 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404841

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404841	#FFFFFF	#000000	##FFFFFF
##404841	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484641

Deuteranopia (green-blind)

#474641

Tritanopia (blue-blind)

#3F4846

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #404841;
/* rgb */ color: rgb(64, 72, 65);
/* oklch */ color: oklch(39.2% 0.016 148.9);

Tailwind

colors: {
  custom: {
    50: '#747b75',
    500: '#404841',
    950: '#000000',
  },
}

SCSS

$custom: #404841;
$custom-light: #747b75;
$custom-dark: #000000;

JSON

{
  "hex": "#404841",
  "rgb": {
    "r": 64,
    "g": 72,
    "b": 65
  },
  "hsl": {
    "h": 127.5,
    "s": 5.882,
    "l": 26.667
  },
  "oklch": {
    "l": 0.392,
    "c": 0.01563,
    "h": 148.9
  },
  "luminance": 0.06106
}

Semantic roles & 50–950 ramp

primary

#404841

secondary

#776D75

accent

#79A8AF

background

#F7F7F7

surface

#EDEDED

border

#C8C8C8

text

#080908

muted

#7B7B7B

Preview Lab

Preview with #404841

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

Preview Lab → · Contrast checker → · Palette generator →