#718A18#718A18

#718A18 is a mid, vivid yellow-green. Relative luminance 0.218; OKLCH L 59.3% C 0.135 H 122.0°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#718A18
RGB	rgb(113, 138, 24)
HSL	hsl(73, 70%, 32%)
HSV	hsv(73, 83%, 54%)
CMYK	cmyk(18.1%, 0%, 82.6%, 45.9%)
CIE-LAB	lab(53.76, -24.27, 52.62)
CIE-LCH	lch(53.76, 57.94, 114.76°)
OKLab	oklab(59.32% -0.0718 0.1148)
OKLCH	oklch(59.32% 0.135 122)
XYZ	xyz(16.0637, 21.7536, 4.2166)
Luminance	0.2175 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#718A18 #31188A

analogous

#8A6A18 #718A18 #388A18

triadic

#718A18 #18718A #8A1871

tetradic

#718A18 #188A6A #31188A #8A1838

square

#718A18 #188A6A #31188A #8A1838

split-complementary

#718A18 #18388A #6A188A

monochromatic

#1C2206 #46560F #718A18 #9CBE21 #BBDE3F

Accessibility & contrast

On white

3.92

#718A18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#718A18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #718A18

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##718A18	#FFFFFF	#000000	##000000
##718A18	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#908024

Tritanopia (blue-blind)

#788275

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #718a18;
/* rgb */ color: rgb(113, 138, 24);
/* oklch */ color: oklch(59.3% 0.135 122.0);

Tailwind

colors: {
  custom: {
    50: '#9dac61',
    500: '#718a18',
    950: '#000000',
  },
}

SCSS

$custom: #718a18;
$custom-light: #9dac61;
$custom-dark: #000000;

JSON

{
  "hex": "#718a18",
  "rgb": {
    "r": 113,
    "g": 138,
    "b": 24
  },
  "hsl": {
    "h": 73.158,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.59317,
    "c": 0.13541,
    "h": 122
  },
  "luminance": 0.21754
}

Semantic roles & 50–950 ramp

primary

#718A18

secondary

#5C40BD

accent

#3BED62

background

#FAFAF6

surface

#F3F4EB

border

#CDCEC6

text

#0F1005

muted

#7F7F7A

Preview Lab

Preview with #718A18

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

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