#4D554E#4D554E

#4D554E is a dark, near-neutral grey. Relative luminance 0.086; OKLCH L 44.0% C 0.015 H 149.0°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#4D554E
RGB	rgb(77, 85, 78)
HSL	hsl(128, 5%, 32%)
HSV	hsv(128, 9%, 33%)
CMYK	cmyk(9.4%, 0%, 8.2%, 66.7%)
CIE-LAB	lab(35.25, -4.71, 3.00)
CIE-LCH	lch(35.25, 5.59, 147.52°)
OKLab	oklab(44.01% -0.013 0.0078)
OKLCH	oklch(44.01% 0.015 149)
XYZ	xyz(7.6839, 8.6248, 8.4662)
Luminance	0.0862 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D554E #554D54

analogous

#50554D #4D554E #4D5552

triadic

#4D554E #4E4D55 #554E4D

tetradic

#4D554E #4D5055 #554D54 #55524D

square

#4D554E #4D5055 #554D54 #55524D

split-complementary

#4D554E #524D55 #554D50

monochromatic

#131513 #303531 #4D554E #6A756B #89948A

Accessibility & contrast

On white

7.71

#4D554E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#4D554E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D554E

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D554E	#FFFFFF	#000000	##FFFFFF
##4D554E	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55534E

Deuteranopia (green-blind)

#54534E

Tritanopia (blue-blind)

#4C5553

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4d554e;
/* rgb */ color: rgb(77, 85, 78);
/* oklch */ color: oklch(44.0% 0.015 149.0);

Tailwind

colors: {
  custom: {
    50: '#7e847f',
    500: '#4d554e',
    950: '#000000',
  },
}

SCSS

$custom: #4d554e;
$custom-light: #7e847f;
$custom-dark: #000000;

JSON

{
  "hex": "#4d554e",
  "rgb": {
    "r": 77,
    "g": 85,
    "b": 78
  },
  "hsl": {
    "h": 127.5,
    "s": 4.938,
    "l": 31.765
  },
  "oklch": {
    "l": 0.44009,
    "c": 0.01519,
    "h": 149
  },
  "luminance": 0.08625
}

Semantic roles & 50–950 ramp

primary

#4D554E

secondary

#837B82

accent

#7AA8AE

background

#F7F8F7

surface

#EEEFEE

border

#C9CAC9

text

#0A0B0A

muted

#7C7C7C

Preview Lab

Preview with #4D554E

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

Preview Lab → · Contrast checker → · Palette generator →