#445B18#445B18
#445B18 is a dark, moderate yellow-green. Relative luminance 0.088; OKLCH L 43.8% C 0.096 H 126.5°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).
Color values
| HEX | #445B18 |
|---|---|
| RGB | rgb(68, 91, 24) |
| HSL | hsl(81, 58%, 23%) |
| HSV | hsv(81, 74%, 36%) |
| CMYK | cmyk(25.3%, 0%, 73.6%, 64.3%) |
| CIE-LAB | lab(35.55, -19.96, 34.19) |
| CIE-LCH | lch(35.55, 39.59, 120.28°) |
| OKLab | oklab(43.76% -0.0572 0.0773) |
| OKLCH | oklch(43.76% 0.096 126.5) |
| XYZ | xyz(6.2899, 8.7770, 2.2267) |
| Luminance | 0.0878 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Army Green
#4B5D16
ΔE00 1.98
Camouflage Green
#4B6113
ΔE00 2.79
Navy Green
#35530A
ΔE00 3.49
Camo Green
#526525
ΔE00 3.91
Dark Olive Green
#3C4D03
ΔE00 4.89
Darkolivegreen
#556B2F
ΔE00 5.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#445B18 #2F185B
analogous
#5B5018 #445B18 #225B18
triadic
#445B18 #18445B #5B1844
tetradic
#445B18 #185B50 #2F185B #5B1822
square
#445B18 #185B50 #2F185B #5B1822
split-complementary
#445B18 #18225B #50185B
monochromatic
#121806 #202B0B #445B18 #688B25 #8CBC32
Accessibility & contrast
On white
7.62
#445B18 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.76
#445B18 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #445B18
7.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##445B18 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##445B18 | 1.00 | 7.62 | 2.76 | 7.62 |
| #FFFFFF | 7.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.76 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#60550E
Deuteranopia (green-blind)
#5D531E
Tritanopia (blue-blind)
#47574E
Achromatopsia (no color)
#545454
Design tokens & code
CSS
--color: #445b18; /* rgb */ color: rgb(68, 91, 24); /* oklch */ color: oklch(43.8% 0.096 126.5);
Tailwind
colors: {
custom: {
50: '#7a8959',
500: '#445b18',
950: '#000000',
},
}SCSS
$custom: #445b18; $custom-light: #7a8959; $custom-dark: #000000;
JSON
{
"hex": "#445b18",
"rgb": {
"r": 68,
"g": 91,
"b": 24
},
"hsl": {
"h": 80.597,
"s": 58.261,
"l": 22.549
},
"oklch": {
"l": 0.43762,
"c": 0.09614,
"h": 126.5
},
"luminance": 0.08777
}Semantic roles & 50–950 ramp
primary
#445B18
secondary
#5A3D92
accent
#46E17C
background
#F7F8F5
surface
#EEF0E9
border
#C9CBC5
text
#090B04
muted
#7B7C79