#718C1B#718C1B

#718C1B is a mid, vivid yellow-green. Relative luminance 0.223; OKLCH L 59.8% C 0.136 H 122.8°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX#718C1B
RGBrgb(113, 140, 27)
HSLhsl(74, 68%, 33%)
HSVhsv(74, 81%, 55%)
CMYKcmyk(19.3%, 0%, 80.7%, 45.1%)
CIE-LABlab(54.39, -25.13, 52.29)
CIE-LCHlch(54.39, 58.01, 115.67°)
OKLaboklab(59.83% -0.0739 0.1146)
OKLCHoklch(59.83% 0.136 122.8)
XYZxyz(16.3862, 22.3459, 4.4866)
Luminance0.2235 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#718C1B #361B8C
analogous
#8C6E1B #718C1B #398C1B
triadic
#718C1B #1B718C #8C1B71
tetradic
#718C1B #1B8C6E #361B8C #8C1B39
square
#718C1B #1B8C6E #361B8C #8C1B39
split-complementary
#718C1B #1B398C #6E1B8C
monochromatic
#1E2507 #485911 #718C1B #9ABF25 #B8DB46

Accessibility & contrast

On white

3.84
#718C1B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.47
#718C1B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718C1B
5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##718C1B#FFFFFF#000000##000000
##718C1B1.003.845.475.47
#FFFFFF3.841.0021.0021.00
#0000005.4721.001.001.00
##0000005.4721.001.001.00

Color blindness preview

Protanopia (red-blind)
#958300
Deuteranopia (green-blind)
#918227
Tritanopia (blue-blind)
#778577
Achromatopsia (no color)
#828282

Design tokens & code

CSS
--color: #718c1b;
/* rgb */ color: rgb(113, 140, 27);
/* oklch */ color: oklch(59.8% 0.136 122.8);
Tailwind
colors: {
  custom: {
    50: '#9dad62',
    500: '#718c1b',
    950: '#000000',
  },
}
SCSS
$custom: #718c1b;
$custom-light: #9dad62;
$custom-dark: #000000;
JSON
{
  "hex": "#718c1b",
  "rgb": {
    "r": 113,
    "g": 140,
    "b": 27
  },
  "hsl": {
    "h": 74.336,
    "s": 67.665,
    "l": 32.745
  },
  "oklch": {
    "l": 0.59829,
    "c": 0.1364,
    "h": 122.8
  },
  "luminance": 0.22346
}

Semantic roles & 50–950 ramp

primary
#718C1B
secondary
#6246BD
accent
#3DEB67
background
#FAFAF6
surface
#F3F4EB
border
#CDCEC6
text
#0F1006
muted
#7F7F7A

Preview Lab

Preview with #718C1B

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

Preview Lab → · Contrast checker → · Palette generator →

#718C1B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva