#4B554C#4B554C

#4B554C is a dark, near-neutral grey. Relative luminance 0.085; OKLCH L 43.8% C 0.019 H 148.1°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#4B554C
RGB	rgb(75, 85, 76)
HSL	hsl(126, 6%, 31%)
HSV	hsv(126, 12%, 33%)
CMYK	cmyk(11.8%, 0%, 10.6%, 66.7%)
CIE-LAB	lab(35.03, -5.94, 3.92)
CIE-LCH	lch(35.03, 7.12, 146.61°)
OKLab	oklab(43.78% -0.0164 0.0102)
OKLCH	oklch(43.78% 0.019 148.1)
XYZ	xyz(7.4544, 8.5146, 8.0868)
Luminance	0.0852 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B554C #554B54

analogous

#4F554B #4B554C #4B5551

triadic

#4B554C #4C4B55 #554C4B

tetradic

#4B554C #4B4F55 #554B54 #55514B

square

#4B554C #4B4F55 #554B54 #55514B

split-complementary

#4B554C #514B55 #554B4F

monochromatic

#121412 #2E342F #4B554C #687669 #869488

Accessibility & contrast

On white

7.77

#4B554C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#4B554C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B554C

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B554C	#FFFFFF	#000000	##FFFFFF
##4B554C	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55534C

Deuteranopia (green-blind)

#53524C

Tritanopia (blue-blind)

#4A5452

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4b554c;
/* rgb */ color: rgb(75, 85, 76);
/* oklch */ color: oklch(43.8% 0.019 148.1);

Tailwind

colors: {
  custom: {
    50: '#7d847e',
    500: '#4b554c',
    950: '#000000',
  },
}

SCSS

$custom: #4b554c;
$custom-light: #7d847e;
$custom-dark: #000000;

JSON

{
  "hex": "#4b554c",
  "rgb": {
    "r": 75,
    "g": 85,
    "b": 76
  },
  "hsl": {
    "h": 126,
    "s": 6.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.43775,
    "c": 0.0193,
    "h": 148.1
  },
  "luminance": 0.08515
}

Semantic roles & 50–950 ramp

primary

#4B554C

secondary

#837882

accent

#78AAAF

background

#F7F8F7

surface

#EEEFEE

border

#C9CAC9

text

#090B09

muted

#7B7C7B

Preview Lab

Preview with #4B554C

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

Preview Lab → · Contrast checker → · Palette generator →