#424341#424341

#424341 is a dark, near-neutral grey. Relative luminance 0.056; OKLCH L 38.1% C 0.004 H 128.6°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#424341
RGB	rgb(66, 67, 65)
HSL	hsl(90, 2%, 26%)
HSV	hsv(90, 3%, 26%)
CMYK	cmyk(1.5%, 0%, 3%, 73.7%)
CIE-LAB	lab(28.26, -0.86, 1.07)
CIE-LCH	lch(28.26, 1.37, 128.95°)
OKLab	oklab(38.12% -0.0022 0.0028)
OKLCH	oklch(38.12% 0.004 128.6)
XYZ	xyz(5.2079, 5.5542, 5.7977)
Luminance	0.0555 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424341 #424143

analogous

#434341 #424341 #414341

triadic

#424341 #414243 #434142

tetradic

#424341 #414343 #424143 #434141

square

#424341 #414343 #424143 #434141

split-complementary

#424341 #414143 #434143

monochromatic

#0F100F #232423 #424341 #61625F #7F817D

Accessibility & contrast

On white

9.95

#424341 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#424341 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424341

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424341	#FFFFFF	#000000	##FFFFFF
##424341	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434341

Deuteranopia (green-blind)

#434341

Tritanopia (blue-blind)

#424342

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #424341;
/* rgb */ color: rgb(66, 67, 65);
/* oklch */ color: oklch(38.1% 0.004 128.6);

Tailwind

colors: {
  custom: {
    50: '#767775',
    500: '#424341',
    950: '#000000',
  },
}

SCSS

$custom: #424341;
$custom-light: #767775;
$custom-dark: #000000;

JSON

{
  "hex": "#424341",
  "rgb": {
    "r": 66,
    "g": 67,
    "b": 65
  },
  "hsl": {
    "h": 90,
    "s": 1.515,
    "l": 25.882
  },
  "oklch": {
    "l": 0.38122,
    "c": 0.00359,
    "h": 128.6
  },
  "luminance": 0.05554
}

Semantic roles & 50–950 ramp

primary

#424341

secondary

#706F71

accent

#7DAB94

background

#F7F7F7

surface

#EDEDED

border

#C8C8C8

text

#080808

muted

#7B7B7B

Preview Lab

Preview with #424341

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

Preview Lab → · Contrast checker → · Palette generator →