#545D4F#545D4F

#545D4F is a mid, muted yellow-green. Relative luminance 0.103; OKLCH L 46.6% C 0.025 H 134.3°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#545D4F
RGB	rgb(84, 93, 79)
HSL	hsl(99, 8%, 34%)
HSV	hsv(99, 15%, 36%)
CMYK	cmyk(9.7%, 0%, 15.1%, 63.5%)
CIE-LAB	lab(38.34, -6.47, 6.87)
CIE-LCH	lch(38.34, 9.43, 133.30°)
OKLab	oklab(46.61% -0.0173 0.0178)
OKLCH	oklch(46.61% 0.025 134.3)
XYZ	xyz(8.9815, 10.2780, 8.9063)
Luminance	0.1028 (WCAG relative)
Temperature	neutral
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545D4F #584F5D

analogous

#5B5D4F #545D4F #4F5D51

triadic

#545D4F #4F545D #5D4F54

tetradic

#545D4F #4F5B5D #584F5D #5D514F

square

#545D4F #4F5B5D #584F5D #5D514F

split-complementary

#545D4F #514F5D #5D4F5B

monochromatic

#181B17 #363C33 #545D4F #727E6B #919C8A

Accessibility & contrast

On white

6.87

#545D4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#545D4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545D4F

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545D4F	#FFFFFF	#000000	##FFFFFF
##545D4F	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5B4E

Deuteranopia (green-blind)

#5D5A50

Tritanopia (blue-blind)

#545C59

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #545d4f;
/* rgb */ color: rgb(84, 93, 79);
/* oklch */ color: oklch(46.6% 0.025 134.3);

Tailwind

colors: {
  custom: {
    50: '#848a80',
    500: '#545d4f',
    950: '#000000',
  },
}

SCSS

$custom: #545d4f;
$custom-light: #848a80;
$custom-dark: #000000;

JSON

{
  "hex": "#545d4f",
  "rgb": {
    "r": 84,
    "g": 93,
    "b": 79
  },
  "hsl": {
    "h": 98.571,
    "s": 8.14,
    "l": 33.725
  },
  "oklch": {
    "l": 0.46607,
    "c": 0.02483,
    "h": 134.3
  },
  "luminance": 0.10278
}

Semantic roles & 50–950 ramp

primary

#545D4F

secondary

#867D8B

accent

#77B19C

background

#F8F8F7

surface

#EFF0EE

border

#CACBC9

text

#0A0B0A

muted

#7C7C7C

Preview Lab

Preview with #545D4F

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

Preview Lab → · Contrast checker → · Palette generator →