#4D424B#4D424B

#4D424B is a dark, muted grey. Relative luminance 0.060; OKLCH L 39.4% C 0.021 H 332.1°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#4D424B
RGB	rgb(77, 66, 75)
HSL	hsl(311, 8%, 28%)
HSV	hsv(311, 14%, 30%)
CMYK	cmyk(0%, 14.3%, 2.6%, 69.8%)
CIE-LAB	lab(29.37, 6.57, -3.69)
CIE-LCH	lch(29.37, 7.53, 330.69°)
OKLab	oklab(39.36% 0.0185 -0.0098)
OKLCH	oklch(39.36% 0.021 332.1)
XYZ	xyz(6.2786, 5.9823, 7.4792)
Luminance	0.0598 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D424B #424D44

analogous

#49424D #4D424B #4D4245

triadic

#4D424B #4B4D42 #424B4D

tetradic

#4D424B #4D4942 #424D44 #42454D

square

#4D424B #4D4942 #424D44 #42454D

split-complementary

#4D424B #454D42 #424D49

monochromatic

#100E10 #2C262B #4D424B #6E5E6B #8E7B8B

Accessibility & contrast

On white

9.56

#4D424B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#4D424B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D424B

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D424B	#FFFFFF	#000000	##FFFFFF
##4D424B	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42444B

Deuteranopia (green-blind)

#44464B

Tritanopia (blue-blind)

#4E4245

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4d424b;
/* rgb */ color: rgb(77, 66, 75);
/* oklch */ color: oklch(39.4% 0.021 332.1);

Tailwind

colors: {
  custom: {
    50: '#7e767d',
    500: '#4d424b',
    950: '#000000',
  },
}

SCSS

$custom: #4d424b;
$custom-light: #7e767d;
$custom-dark: #000000;

JSON

{
  "hex": "#4d424b",
  "rgb": {
    "r": 77,
    "g": 66,
    "b": 75
  },
  "hsl": {
    "h": 310.909,
    "s": 7.692,
    "l": 28.039
  },
  "oklch": {
    "l": 0.39361,
    "c": 0.02089,
    "h": 332.1
  },
  "luminance": 0.05982
}

Semantic roles & 50–950 ramp

primary

#4D424B

secondary

#6F7C71

accent

#B18277

background

#F7F7F7

surface

#EEEDEE

border

#C9C8C9

text

#0A0809

muted

#7C7B7B

Preview Lab

Preview with #4D424B

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

Preview Lab → · Contrast checker → · Palette generator →