#424149#424149

#424149 is a dark, near-neutral grey. Relative luminance 0.054; OKLCH L 37.9% C 0.014 H 291.5°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#424149
RGB	rgb(66, 65, 73)
HSL	hsl(248, 6%, 27%)
HSV	hsv(248, 11%, 29%)
CMYK	cmyk(9.6%, 11%, 0%, 71.4%)
CIE-LAB	lab(27.90, 2.27, -4.69)
CIE-LCH	lch(27.90, 5.21, 295.88°)
OKLab	oklab(37.93% 0.005 -0.0126)
OKLCH	oklch(37.93% 0.014 291.5)
XYZ	xyz(5.3394, 5.4199, 7.0669)
Luminance	0.0542 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424149 #484941

analogous

#414449 #424149 #464149

triadic

#424149 #494241 #414942

tetradic

#424149 #494144 #484941 #414946

square

#424149 #494144 #484941 #414946

split-complementary

#424149 #494641 #444941

monochromatic

#0F0E10 #252429 #424149 #5F5E69 #7D7B89

Accessibility & contrast

On white

10.08

#424149 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#424149 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424149

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424149	#FFFFFF	#000000	##FFFFFF
##424149	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4249

Deuteranopia (green-blind)

#3F4249

Tritanopia (blue-blind)

#414244

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #424149;
/* rgb */ color: rgb(66, 65, 73);
/* oklch */ color: oklch(37.9% 0.014 291.5);

Tailwind

colors: {
  custom: {
    50: '#76757b',
    500: '#424149',
    950: '#000000',
  },
}

SCSS

$custom: #424149;
$custom-light: #76757b;
$custom-dark: #000000;

JSON

{
  "hex": "#424149",
  "rgb": {
    "r": 66,
    "g": 65,
    "b": 73
  },
  "hsl": {
    "h": 247.5,
    "s": 5.797,
    "l": 27.059
  },
  "oklch": {
    "l": 0.37928,
    "c": 0.01353,
    "h": 291.5
  },
  "luminance": 0.0542
}

Semantic roles & 50–950 ramp

primary

#424149

secondary

#76786E

accent

#AF79A8

background

#F7F7F7

surface

#EDEDEE

border

#C8C8C9

text

#080809

muted

#7B7B7B

Preview Lab

Preview with #424149

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

Preview Lab → · Contrast checker → · Palette generator →