#545C40#545C40

#545C40 is a mid, muted yellow-green. Relative luminance 0.099; OKLCH L 46.0% C 0.044 H 121.1°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#545C40
RGB	rgb(84, 92, 64)
HSL	hsl(77, 18%, 31%)
HSV	hsv(77, 30%, 36%)
CMYK	cmyk(8.7%, 0%, 30.4%, 63.9%)
CIE-LAB	lab(37.68, -8.58, 15.12)
CIE-LCH	lch(37.68, 17.38, 119.59°)
OKLab	oklab(45.97% -0.0229 0.038)
OKLCH	oklch(45.97% 0.044 121.1)
XYZ	xyz(8.4086, 9.9093, 6.3192)
Luminance	0.0991 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545C40 #48405C

analogous

#5C5640 #545C40 #465C40

triadic

#545C40 #40545C #5C4054

tetradic

#545C40 #405C56 #48405C #5C4046

square

#545C40 #405C56 #48405C #5C4046

split-complementary

#545C40 #40465C #56405C

monochromatic

#12140E #333827 #545C40 #758059 #94A076

Accessibility & contrast

On white

7.04

#545C40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#545C40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545C40

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545C40	#FFFFFF	#000000	##FFFFFF
##545C40	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F593E

Deuteranopia (green-blind)

#5E5941

Tritanopia (blue-blind)

#565955

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #545c40;
/* rgb */ color: rgb(84, 92, 64);
/* oklch */ color: oklch(46.0% 0.044 121.1);

Tailwind

colors: {
  custom: {
    50: '#848a75',
    500: '#545c40',
    950: '#000000',
  },
}

SCSS

$custom: #545c40;
$custom-light: #848a75;
$custom-dark: #000000;

JSON

{
  "hex": "#545c40",
  "rgb": {
    "r": 84,
    "g": 92,
    "b": 64
  },
  "hsl": {
    "h": 77.143,
    "s": 17.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.4597,
    "c": 0.04439,
    "h": 121.1
  },
  "luminance": 0.09909
}

Semantic roles & 50–950 ramp

primary

#545C40

secondary

#756C8B

accent

#6DBB83

background

#F8F8F7

surface

#EFF0ED

border

#CACBC8

text

#0B0B08

muted

#7C7C7B

Preview Lab

Preview with #545C40

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

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