#537C2F#537C2F

#537C2F is a mid, moderate yellow-green. Relative luminance 0.165; OKLCH L 53.8% C 0.116 H 132.7°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#537C2F
RGB	rgb(83, 124, 47)
HSL	hsl(92, 45%, 34%)
HSV	hsv(92, 62%, 49%)
CMYK	cmyk(33.1%, 0%, 62.1%, 51.4%)
CIE-LAB	lab(47.57, -28.24, 36.71)
CIE-LCH	lch(47.57, 46.32, 127.57°)
OKLab	oklab(53.84% -0.0788 0.0855)
OKLCH	oklch(53.84% 0.116 132.7)
XYZ	xyz(11.2878, 16.4591, 5.2710)
Luminance	0.1646 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537C2F #582F7C

analogous

#797C2F #537C2F #2F7C31

triadic

#537C2F #2F537C #7C2F53

tetradic

#537C2F #2F797C #582F7C #7C312F

square

#537C2F #2F797C #582F7C #7C312F

split-complementary

#537C2F #312F7C #7C2F79

monochromatic

#18230D #35501E #537C2F #71A840 #90C362

Accessibility & contrast

On white

4.89

#537C2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#537C2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537C2F

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537C2F	#FFFFFF	#000000	##FFFFFF
##537C2F	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817327

Deuteranopia (green-blind)

#7B7035

Tritanopia (blue-blind)

#54776B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #537c2f;
/* rgb */ color: rgb(83, 124, 47);
/* oklch */ color: oklch(53.8% 0.116 132.7);

Tailwind

colors: {
  custom: {
    50: '#86a26b',
    500: '#537c2f',
    950: '#000000',
  },
}

SCSS

$custom: #537c2f;
$custom-light: #86a26b;
$custom-dark: #000000;

JSON

{
  "hex": "#537c2f",
  "rgb": {
    "r": 83,
    "g": 124,
    "b": 47
  },
  "hsl": {
    "h": 91.948,
    "s": 45.029,
    "l": 33.529
  },
  "oklch": {
    "l": 0.53841,
    "c": 0.1163,
    "h": 132.7
  },
  "luminance": 0.1646
}

Semantic roles & 50–950 ramp

primary

#537C2F

secondary

#865CAA

accent

#53D598

background

#F8FAF6

surface

#F0F3EB

border

#CBCDC6

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #537C2F

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

Preview Lab → · Contrast checker → · Palette generator →