#49971F#49971F

#49971F is a mid, vivid yellow-green. Relative luminance 0.236; OKLCH L 60.4% C 0.169 H 137.3°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX#49971F
RGBrgb(73, 151, 31)
HSLhsl(99, 66%, 36%)
HSVhsv(99, 79%, 59%)
CMYKcmyk(51.7%, 0%, 79.5%, 40.8%)
CIE-LABlab(55.73, -44.75, 51.49)
CIE-LCHlch(55.73, 68.22, 131.00°)
OKLaboklab(60.35% -0.1242 0.1145)
OKLCHoklch(60.35% 0.169 137.3)
XYZxyz(14.0611, 23.6476, 5.1196)
Luminance0.2365 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#49971F #6D1F97
analogous
#85971F #49971F #1F9731
triadic
#49971F #1F4997 #971F49
tetradic
#49971F #1F8597 #6D1F97 #97311F
square
#49971F #1F8597 #6D1F97 #97311F
split-complementary
#49971F #311F97 #971F85
monochromatic
#18310A #306415 #49971F #62CA29 #84DC54

Accessibility & contrast

On white

3.67
#49971F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.73
#49971F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #49971F
5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##49971F#FFFFFF#000000##000000
##49971F1.003.675.735.73
#FFFFFF3.671.0021.0021.00
#0000005.7321.001.001.00
##0000005.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#9C8A00
Deuteranopia (green-blind)
#92832D
Tritanopia (blue-blind)
#449181
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #49971f;
/* rgb */ color: rgb(73, 151, 31);
/* oklch */ color: oklch(60.4% 0.169 137.3);
Tailwind
colors: {
  custom: {
    50: '#84b665',
    500: '#49971f',
    950: '#000000',
  },
}
SCSS
$custom: #49971f;
$custom-light: #84b665;
$custom-dark: #000000;
JSON
{
  "hex": "#49971f",
  "rgb": {
    "r": 73,
    "g": 151,
    "b": 31
  },
  "hsl": {
    "h": 99,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.60354,
    "c": 0.16891,
    "h": 137.3
  },
  "luminance": 0.23649
}

Semantic roles & 50–950 ramp

primary
#49971F
secondary
#9952BF
accent
#3FE9AD
background
#F8FBF6
surface
#F0F6EB
border
#CBD0C6
text
#0C1106
muted
#7D807A

Preview Lab

Preview with #49971F

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

Preview Lab → · Contrast checker → · Palette generator →

#49971F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva