#534751#534751

#534751 is a dark, muted grey. Relative luminance 0.069; OKLCH L 41.4% C 0.023 H 331.6°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#534751
RGB	rgb(83, 71, 81)
HSL	hsl(310, 8%, 30%)
HSV	hsv(310, 14%, 33%)
CMYK	cmyk(0%, 14.5%, 2.4%, 67.5%)
CIE-LAB	lab(31.67, 7.12, -4.08)
CIE-LCH	lch(31.67, 8.20, 330.19°)
OKLab	oklab(41.37% 0.02 -0.0108)
OKLCH	oklch(41.37% 0.023 331.6)
XYZ	xyz(7.3055, 6.9397, 8.7376)
Luminance	0.0694 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#534751 #475349

analogous

#4F4753 #534751 #53474B

triadic

#534751 #515347 #475153

tetradic

#534751 #534F47 #475349 #474B53

square

#534751 #534F47 #475349 #474B53

split-complementary

#534751 #4B5347 #47534F

monochromatic

#110F11 #322B31 #534751 #746371 #938190

Accessibility & contrast

On white

8.79

#534751 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#534751 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #534751

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##534751	#FFFFFF	#000000	##FFFFFF
##534751	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474A51

Deuteranopia (green-blind)

#494B51

Tritanopia (blue-blind)

#54484A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #534751;
/* rgb */ color: rgb(83, 71, 81);
/* oklch */ color: oklch(41.4% 0.023 331.6);

Tailwind

colors: {
  custom: {
    50: '#837a81',
    500: '#534751',
    950: '#000000',
  },
}

SCSS

$custom: #534751;
$custom-light: #837a81;
$custom-dark: #000000;

JSON

{
  "hex": "#534751",
  "rgb": {
    "r": 83,
    "g": 71,
    "b": 81
  },
  "hsl": {
    "h": 310,
    "s": 7.792,
    "l": 30.196
  },
  "oklch": {
    "l": 0.41366,
    "c": 0.02271,
    "h": 331.6
  },
  "luminance": 0.0694
}

Semantic roles & 50–950 ramp

primary

#534751

secondary

#748276

accent

#B18177

background

#F8F7F7

surface

#EFEDEE

border

#CAC8C9

text

#0A090A

muted

#7C7B7C

Preview Lab

Preview with #534751

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

Preview Lab → · Contrast checker → · Palette generator →