#3F4F0D#3F4F0D
#3F4F0D is a dark, moderate yellow-green. Relative luminance 0.067; OKLCH L 40.0% C 0.090 H 122.8°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3F4F0D |
|---|---|
| RGB | rgb(63, 79, 13) |
| HSL | hsl(75, 72%, 18%) |
| HSV | hsv(75, 84%, 31%) |
| CMYK | cmyk(20.3%, 0%, 83.5%, 69%) |
| CIE-LAB | lab(31.06, -16.53, 34.17) |
| CIE-LCH | lch(31.06, 37.96, 115.81°) |
| OKLab | oklab(40.01% -0.0485 0.0754) |
| OKLCH | oklch(40.01% 0.09 122.8) |
| XYZ | xyz(4.9186, 6.6778, 1.4105) |
| Luminance | 0.0668 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Dark Olive Green
#3C4D03
ΔE00 1.26
Navy Green
#35530A
ΔE00 3.60
Army Green
#4B5D16
ΔE00 4.69
Dark Olive
#373E02
ΔE00 5.80
Camouflage Green
#4B6113
ΔE00 6.10
Camo Green
#526525
ΔE00 7.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3F4F0D #1D0D4F
analogous
#4F3E0D #3F4F0D #1E4F0D
triadic
#3F4F0D #0D3F4F #4F0D3F
tetradic
#3F4F0D #0D4F3E #1D0D4F #4F0D1E
square
#3F4F0D #0D4F3E #1D0D4F #4F0D1E
split-complementary
#3F4F0D #0D1E4F #3E0D4F
monochromatic
#151A04 #151A04 #3F4F0D #698416 #93B81E
Accessibility & contrast
On white
8.99
#3F4F0D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#3F4F0D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3F4F0D
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3F4F0D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3F4F0D | 1.00 | 8.99 | 2.34 | 8.99 |
| #FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#544A01
Deuteranopia (green-blind)
#524913
Tritanopia (blue-blind)
#434B43
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #3f4f0d; /* rgb */ color: rgb(63, 79, 13); /* oklch */ color: oklch(40.0% 0.090 122.8);
Tailwind
colors: {
custom: {
50: '#778052',
500: '#3f4f0d',
950: '#000000',
},
}SCSS
$custom: #3f4f0d; $custom-light: #778052; $custom-dark: #000000;
JSON
{
"hex": "#3f4f0d",
"rgb": {
"r": 63,
"g": 79,
"b": 13
},
"hsl": {
"h": 74.545,
"s": 71.739,
"l": 18.039
},
"oklch": {
"l": 0.40008,
"c": 0.08964,
"h": 122.8
},
"luminance": 0.06678
}Semantic roles & 50–950 ramp
primary
#3F4F0D
secondary
#442E8A
accent
#39EE65
background
#F7F7F4
surface
#EDEEE7
border
#C8C9C3
text
#090A02
muted
#7B7C78