#728D1B#728D1B

#728D1B is a mid, vivid yellow-green. Relative luminance 0.227; OKLCH L 60.2% C 0.137 H 122.7°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX#728D1B
RGBrgb(114, 141, 27)
HSLhsl(74, 68%, 33%)
HSVhsv(74, 81%, 55%)
CMYKcmyk(19.1%, 0%, 80.9%, 44.7%)
CIE-LABlab(54.77, -25.20, 52.65)
CIE-LCHlch(54.77, 58.37, 115.58°)
OKLaboklab(60.15% -0.0742 0.1154)
OKLCHoklch(60.15% 0.137 122.7)
XYZxyz(16.6624, 22.7062, 4.5416)
Luminance0.2271 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#728D1B #361B8D
analogous
#8D6F1B #728D1B #398D1B
triadic
#728D1B #1B728D #8D1B72
tetradic
#728D1B #1B8D6F #361B8D #8D1B39
square
#728D1B #1B8D6F #361B8D #8D1B39
split-complementary
#728D1B #1B398D #6F1B8D
monochromatic
#1F2607 #485A11 #728D1B #9CC025 #B8DC47

Accessibility & contrast

On white

3.79
#728D1B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.54
#728D1B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #728D1B
5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##728D1B#FFFFFF#000000##000000
##728D1B1.003.795.545.54
#FFFFFF3.791.0021.0021.00
#0000005.5421.001.001.00
##0000005.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#968400
Deuteranopia (green-blind)
#928327
Tritanopia (blue-blind)
#788578
Achromatopsia (no color)
#838383

Design tokens & code

CSS
--color: #728d1b;
/* rgb */ color: rgb(114, 141, 27);
/* oklch */ color: oklch(60.2% 0.137 122.7);
Tailwind
colors: {
  custom: {
    50: '#9eae62',
    500: '#728d1b',
    950: '#000000',
  },
}
SCSS
$custom: #728d1b;
$custom-light: #9eae62;
$custom-dark: #000000;
JSON
{
  "hex": "#728d1b",
  "rgb": {
    "r": 114,
    "g": 141,
    "b": 27
  },
  "hsl": {
    "h": 74.211,
    "s": 67.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.60151,
    "c": 0.13717,
    "h": 122.7
  },
  "luminance": 0.22706
}

Semantic roles & 50–950 ramp

primary
#728D1B
secondary
#6346BD
accent
#3DEB66
background
#FAFAF6
surface
#F3F4EB
border
#CDCEC6
text
#0F1006
muted
#7F7F7A

Preview Lab

Preview with #728D1B

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

Preview Lab → · Contrast checker → · Palette generator →

#728D1B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva