#73803B#73803B

#73803B is a mid, moderate yellow-green. Relative luminance 0.194; OKLCH L 57.3% C 0.095 H 118.3°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX#73803B
RGBrgb(115, 128, 59)
HSLhsl(71, 37%, 37%)
HSVhsv(71, 54%, 50%)
CMYKcmyk(10.2%, 0%, 53.9%, 49.8%)
CIE-LABlab(51.15, -15.81, 35.43)
CIE-LCHlch(51.15, 38.79, 114.05°)
OKLaboklab(57.34% -0.0451 0.0836)
OKLCHoklch(57.34% 0.095 118.3)
XYZxyz(15.5790, 19.3991, 7.0605)
Luminance0.1940 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73803B #483B80
analogous
#806B3B #73803B #51803B
triadic
#73803B #3B7380 #803B73
tetradic
#73803B #3B806B #483B80 #803B51
square
#73803B #3B806B #483B80 #803B51
split-complementary
#73803B #3B5180 #6B3B80
monochromatic
#282C14 #4D5628 #73803B #99AA4E #B2C076

Accessibility & contrast

On white

4.30
#73803B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.88
#73803B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #73803B
4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73803B#FFFFFF#000000##000000
##73803B1.004.304.884.88
#FFFFFF4.301.0021.0021.00
#0000004.8821.001.001.00
##0000004.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#887A34
Deuteranopia (green-blind)
#867A3F
Tritanopia (blue-blind)
#797A70
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #73803b;
/* rgb */ color: rgb(115, 128, 59);
/* oklch */ color: oklch(57.3% 0.095 118.3);
Tailwind
colors: {
  custom: {
    50: '#9da473',
    500: '#73803b',
    950: '#000000',
  },
}
SCSS
$custom: #73803b;
$custom-light: #9da473;
$custom-dark: #000000;
JSON
{
  "hex": "#73803b",
  "rgb": {
    "r": 115,
    "g": 128,
    "b": 59
  },
  "hsl": {
    "h": 71.304,
    "s": 36.898,
    "l": 36.667
  },
  "oklch": {
    "l": 0.5734,
    "c": 0.09494,
    "h": 118.3
  },
  "luminance": 0.19399
}

Semantic roles & 50–950 ramp

primary
#73803B
secondary
#796EA9
accent
#5BCD70
background
#F9FAF7
surface
#F2F4ED
border
#CCCEC8
text
#0E0F08
muted
#7E7F7B

Preview Lab

Preview with #73803B

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

Preview Lab → · Contrast checker → · Palette generator →

#73803B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva