#54575F#54575F

#54575F is a mid, near-neutral grey. Relative luminance 0.095; OKLCH L 45.7% C 0.014 H 269.4°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#54575F
RGB	rgb(84, 87, 95)
HSL	hsl(224, 6%, 35%)
HSV	hsv(224, 12%, 37%)
CMYK	cmyk(11.6%, 8.4%, 0%, 62.7%)
CIE-LAB	lab(36.98, 0.62, -5.03)
CIE-LCH	lch(36.98, 5.07, 277.04°)
OKLab	oklab(45.69% -0.0001 -0.0135)
OKLCH	oklch(45.69% 0.014 269.4)
XYZ	xyz(9.1295, 9.5273, 12.1822)
Luminance	0.0953 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54575F #5F5C54

analogous

#545C5F #54575F #56545F

triadic

#54575F #5F5457 #575F54

tetradic

#54575F #5F545C #5F5C54 #545F56

square

#54575F #5F545C #5F5C54 #545F56

split-complementary

#54575F #5F5654 #5C5F54

monochromatic

#1B1C1E #37393F #54575F #71757F #90949D

Accessibility & contrast

On white

7.23

#54575F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#54575F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54575F

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54575F	#FFFFFF	#000000	##FFFFFF
##54575F	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55585F

Deuteranopia (green-blind)

#54575F

Tritanopia (blue-blind)

#52585A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #54575f;
/* rgb */ color: rgb(84, 87, 95);
/* oklch */ color: oklch(45.7% 0.014 269.4);

Tailwind

colors: {
  custom: {
    50: '#84868c',
    500: '#54575f',
    950: '#000000',
  },
}

SCSS

$custom: #54575f;
$custom-light: #84868c;
$custom-dark: #000000;

JSON

{
  "hex": "#54575f",
  "rgb": {
    "r": 84,
    "g": 87,
    "b": 95
  },
  "hsl": {
    "h": 223.636,
    "s": 6.145,
    "l": 35.098
  },
  "oklch": {
    "l": 0.45693,
    "c": 0.01352,
    "h": 269.4
  },
  "luminance": 0.09527
}

Semantic roles & 50–950 ramp

primary

#54575F

secondary

#8D8A82

accent

#A079AF

background

#F8F8F8

surface

#EFEFF0

border

#CACACB

text

#0A0B0C

muted

#7C7C7D

Preview Lab

Preview with #54575F

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

Preview Lab → · Contrast checker → · Palette generator →