#537A1C#537A1C

#537A1C is a mid, vivid yellow-green. Relative luminance 0.158; OKLCH L 53.1% C 0.128 H 129.9°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX#537A1C
RGBrgb(83, 122, 28)
HSLhsl(85, 63%, 29%)
HSVhsv(85, 77%, 48%)
CMYKcmyk(32%, 0%, 77%, 52.2%)
CIE-LABlab(46.77, -28.84, 44.08)
CIE-LCHlch(46.77, 52.68, 123.20°)
OKLaboklab(53.14% -0.0821 0.0983)
OKLCHoklch(53.14% 0.128 129.9)
XYZxyz(10.7364, 15.8416, 3.5904)
Luminance0.1584 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#537A1C #431C7A
analogous
#7A721C #537A1C #247A1C
triadic
#537A1C #1C537A #7A1C53
tetradic
#537A1C #1C7A72 #431C7A #7A1C24
square
#537A1C #1C7A72 #431C7A #7A1C24
split-complementary
#537A1C #1C247A #721C7A
monochromatic
#111906 #314811 #537A1C #75AC27 #95D33E

Accessibility & contrast

On white

5.04
#537A1C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.17
#537A1C on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537A1C
5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##537A1C#FFFFFF#000000##FFFFFF
##537A1C1.005.044.175.04
#FFFFFF5.041.0021.001.00
#0000004.1721.001.0021.00
##FFFFFF5.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#807108
Deuteranopia (green-blind)
#7B6E25
Tritanopia (blue-blind)
#557468
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #537a1c;
/* rgb */ color: rgb(83, 122, 28);
/* oklch */ color: oklch(53.1% 0.128 129.9);
Tailwind
colors: {
  custom: {
    50: '#87a060',
    500: '#537a1c',
    950: '#000000',
  },
}
SCSS
$custom: #537a1c;
$custom-light: #87a060;
$custom-dark: #000000;
JSON
{
  "hex": "#537a1c",
  "rgb": {
    "r": 83,
    "g": 122,
    "b": 28
  },
  "hsl": {
    "h": 84.894,
    "s": 62.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53135,
    "c": 0.12811,
    "h": 129.9
  },
  "luminance": 0.15842
}

Semantic roles & 50–950 ramp

primary
#537A1C
secondary
#7044AE
accent
#42E686
background
#F8F9F5
surface
#F0F2EA
border
#CBCCC6
text
#0C0F05
muted
#7D7E79

Preview Lab

Preview with #537A1C

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

Preview Lab → · Contrast checker → · Palette generator →

#537A1C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva