#4D514B#4D514B

#4D514B is a dark, near-neutral grey. Relative luminance 0.080; OKLCH L 42.9% C 0.011 H 135.0°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#4D514B
RGB	rgb(77, 81, 75)
HSL	hsl(100, 4%, 31%)
HSV	hsv(100, 7%, 32%)
CMYK	cmyk(4.9%, 0%, 7.4%, 68.2%)
CIE-LAB	lab(33.92, -2.91, 2.97)
CIE-LCH	lch(33.92, 4.16, 134.39°)
OKLab	oklab(42.93% -0.0078 0.0078)
OKLCH	oklch(42.93% 0.011 135)
XYZ	xyz(7.2728, 7.9706, 7.8106)
Luminance	0.0797 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D514B #4F4B51

analogous

#50514B #4D514B #4B514C

triadic

#4D514B #4B4D51 #514B4D

tetradic

#4D514B #4B5051 #4F4B51 #514C4B

square

#4D514B #4B5051 #4F4B51 #514C4B

split-complementary

#4D514B #4C4B51 #514B50

monochromatic

#111110 #2F312E #4D514B #6B7168 #8A9087

Accessibility & contrast

On white

8.09

#4D514B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#4D514B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D514B

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D514B	#FFFFFF	#000000	##FFFFFF
##4D514B	1.00	8.09	2.59	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52504B

Deuteranopia (green-blind)

#51504B

Tritanopia (blue-blind)

#4D504F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4d514b;
/* rgb */ color: rgb(77, 81, 75);
/* oklch */ color: oklch(42.9% 0.011 135.0);

Tailwind

colors: {
  custom: {
    50: '#7e817d',
    500: '#4d514b',
    950: '#000000',
  },
}

SCSS

$custom: #4d514b;
$custom-light: #7e817d;
$custom-dark: #000000;

JSON

{
  "hex": "#4d514b",
  "rgb": {
    "r": 77,
    "g": 81,
    "b": 75
  },
  "hsl": {
    "h": 100,
    "s": 3.846,
    "l": 30.588
  },
  "oklch": {
    "l": 0.42929,
    "c": 0.01098,
    "h": 135
  },
  "luminance": 0.07971
}

Semantic roles & 50–950 ramp

primary

#4D514B

secondary

#7D797F

accent

#7BAD9C

background

#F7F7F7

surface

#EEEEEE

border

#C9C9C9

text

#0A0A09

muted

#7C7C7B

Preview Lab

Preview with #4D514B

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

Preview Lab → · Contrast checker → · Palette generator →