#537D45#537D45

#537D45 is a mid, moderate green. Relative luminance 0.169; OKLCH L 54.4% C 0.095 H 138.2°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#537D45
RGB	rgb(83, 125, 69)
HSL	hsl(105, 29%, 38%)
HSV	hsv(105, 45%, 49%)
CMYK	cmyk(33.6%, 0%, 44.8%, 51%)
CIE-LAB	lab(48.18, -25.98, 25.96)
CIE-LCH	lch(48.18, 36.73, 135.01°)
OKLab	oklab(54.43% -0.0711 0.0635)
OKLCH	oklch(54.43% 0.095 138.2)
XYZ	xyz(11.9747, 16.9354, 8.2670)
Luminance	0.1694 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537D45 #6F457D

analogous

#6F7D45 #537D45 #457D53

triadic

#537D45 #45537D #7D4553

tetradic

#537D45 #456F7D #6F457D #7D5345

square

#537D45 #456F7D #6F457D #7D5345

split-complementary

#537D45 #53457D #7D456F

monochromatic

#1F2E19 #39562F #537D45 #6DA45B #90BA82

Accessibility & contrast

On white

4.79

#537D45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#537D45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537D45

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537D45	#FFFFFF	#000000	##FFFFFF
##537D45	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807541

Deuteranopia (green-blind)

#7A7148

Tritanopia (blue-blind)

#51796F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #537d45;
/* rgb */ color: rgb(83, 125, 69);
/* oklch */ color: oklch(54.4% 0.095 138.2);

Tailwind

colors: {
  custom: {
    50: '#85a379',
    500: '#537d45',
    950: '#000000',
  },
}

SCSS

$custom: #537d45;
$custom-light: #85a379;
$custom-dark: #000000;

JSON

{
  "hex": "#537d45",
  "rgb": {
    "r": 83,
    "g": 125,
    "b": 69
  },
  "hsl": {
    "h": 105,
    "s": 28.866,
    "l": 38.039
  },
  "oklch": {
    "l": 0.54427,
    "c": 0.09533,
    "h": 138.2
  },
  "luminance": 0.16936
}

Semantic roles & 50–950 ramp

primary

#537D45

secondary

#9A78A6

accent

#63C5AD

background

#F8FAF7

surface

#EFF3ED

border

#CACDC8

text

#0B0F09

muted

#7C7F7B

Preview Lab

Preview with #537D45

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

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