#537C2C#537C2C

#537C2C is a mid, moderate yellow-green. Relative luminance 0.164; OKLCH L 53.8% C 0.119 H 132.2°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX#537C2C
RGBrgb(83, 124, 44)
HSLhsl(91, 48%, 33%)
HSVhsv(91, 65%, 49%)
CMYKcmyk(33.1%, 0%, 64.5%, 51.4%)
CIE-LABlab(47.54, -28.54, 38.11)
CIE-LCHlch(47.54, 47.61, 126.83°)
OKLaboklab(53.81% -0.0799 0.0881)
OKLCHoklch(53.81% 0.119 132.2)
XYZxyz(11.2294, 16.4358, 4.9631)
Luminance0.1644 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#537C2C #552C7C
analogous
#7B7C2C #537C2C #2C7C2D
triadic
#537C2C #2C537C #7C2C53
tetradic
#537C2C #2C7B7C #552C7C #7C2D2C
square
#537C2C #2C7B7C #552C7C #7C2D2C
split-complementary
#537C2C #2D2C7C #7C2C7B
monochromatic
#17220C #354F1C #537C2C #71A93C #90C55D

Accessibility & contrast

On white

4.90
#537C2C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.29
#537C2C on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537C2C
4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##537C2C#FFFFFF#000000##FFFFFF
##537C2C1.004.904.294.90
#FFFFFF4.901.0021.001.00
#0000004.2921.001.0021.00
##FFFFFF4.901.0021.001.00

Color blindness preview

Protanopia (red-blind)
#817323
Deuteranopia (green-blind)
#7B7032
Tritanopia (blue-blind)
#54776B
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #537c2c;
/* rgb */ color: rgb(83, 124, 44);
/* oklch */ color: oklch(53.8% 0.119 132.2);
Tailwind
colors: {
  custom: {
    50: '#86a269',
    500: '#537c2c',
    950: '#000000',
  },
}
SCSS
$custom: #537c2c;
$custom-light: #86a269;
$custom-dark: #000000;
JSON
{
  "hex": "#537c2c",
  "rgb": {
    "r": 83,
    "g": 124,
    "b": 44
  },
  "hsl": {
    "h": 90.75,
    "s": 47.619,
    "l": 32.941
  },
  "oklch": {
    "l": 0.53807,
    "c": 0.11896,
    "h": 132.2
  },
  "luminance": 0.16436
}

Semantic roles & 50–950 ramp

primary
#537C2C
secondary
#8358AC
accent
#51D796
background
#F8FAF6
surface
#F0F3EB
border
#CBCDC6
text
#0B0F06
muted
#7C7F7A

Preview Lab

Preview with #537C2C

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

Preview Lab → · Contrast checker → · Palette generator →

#537C2C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva