#537D47#537D47

#537D47 is a mid, moderate green. Relative luminance 0.170; OKLCH L 54.5% C 0.093 H 138.9°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#537D47
RGB	rgb(83, 125, 71)
HSL	hsl(107, 28%, 38%)
HSV	hsv(107, 43%, 49%)
CMYK	cmyk(33.6%, 0%, 43.2%, 51%)
CIE-LAB	lab(48.21, -25.67, 24.90)
CIE-LCH	lch(48.21, 35.76, 135.88°)
OKLab	oklab(54.46% -0.0702 0.0612)
OKLCH	oklch(54.46% 0.093 138.9)
XYZ	xyz(12.0378, 16.9607, 8.5995)
Luminance	0.1696 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537D47 #71477D

analogous

#6E7D47 #537D47 #477D56

triadic

#537D47 #47537D #7D4753

tetradic

#537D47 #476E7D #71477D #7D5647

square

#537D47 #476E7D #71477D #7D5647

split-complementary

#537D47 #56477D #7D476E

monochromatic

#1F2F1B #395631 #537D47 #6DA35E #91BA85

Accessibility & contrast

On white

4.78

#537D47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#537D47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537D47

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537D47	#FFFFFF	#000000	##FFFFFF
##537D47	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807543

Deuteranopia (green-blind)

#7A714A

Tritanopia (blue-blind)

#517A70

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #537d47;
/* rgb */ color: rgb(83, 125, 71);
/* oklch */ color: oklch(54.5% 0.093 138.9);

Tailwind

colors: {
  custom: {
    50: '#85a37b',
    500: '#537d47',
    950: '#000000',
  },
}

SCSS

$custom: #537d47;
$custom-light: #85a37b;
$custom-dark: #000000;

JSON

{
  "hex": "#537d47",
  "rgb": {
    "r": 83,
    "g": 125,
    "b": 71
  },
  "hsl": {
    "h": 106.667,
    "s": 27.551,
    "l": 38.431
  },
  "oklch": {
    "l": 0.54464,
    "c": 0.0931,
    "h": 138.9
  },
  "luminance": 0.16961
}

Semantic roles & 50–950 ramp

primary

#537D47

secondary

#9C7AA5

accent

#64C4AF

background

#F8FAF7

surface

#EFF3EE

border

#CACDC9

text

#0B0F09

muted

#7C7F7B

Preview Lab

Preview with #537D47

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

Preview Lab → · Contrast checker → · Palette generator →