#3F5C12#3F5C12
#3F5C12 is a dark, moderate yellow-green. Relative luminance 0.088; OKLCH L 43.6% C 0.105 H 129.1°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).
Color values
| HEX | #3F5C12 |
|---|---|
| RGB | rgb(63, 92, 18) |
| HSL | hsl(84, 67%, 22%) |
| HSV | hsv(84, 80%, 36%) |
| CMYK | cmyk(31.5%, 0%, 80.4%, 63.9%) |
| CIE-LAB | lab(35.51, -23.08, 36.51) |
| CIE-LCH | lch(35.51, 43.19, 122.30°) |
| OKLab | oklab(43.62% -0.0659 0.0812) |
| OKLCH | oklch(43.62% 0.105 129.1) |
| XYZ | xyz(5.9862, 8.7546, 1.9466) |
| Luminance | 0.0876 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Army Green
#4B5D16
ΔE00 2.94
Camouflage Green
#4B6113
ΔE00 2.96
Navy Green
#35530A
ΔE00 3.09
Camo Green
#526525
ΔE00 4.59
Dark Olive Green
#3C4D03
ΔE00 5.40
Darkolivegreen
#556B2F
ΔE00 6.39
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3F5C12 #2F125C
analogous
#5C5412 #3F5C12 #1A5C12
triadic
#3F5C12 #123F5C #5C123F
tetradic
#3F5C12 #125C54 #2F125C #5C121A
square
#3F5C12 #125C54 #2F125C #5C121A
split-complementary
#3F5C12 #121A5C #54125C
monochromatic
#121A05 #1C2908 #3F5C12 #628F1C #85C226
Accessibility & contrast
On white
7.63
#3F5C12 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.75
#3F5C12 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3F5C12
7.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3F5C12 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3F5C12 | 1.00 | 7.63 | 2.75 | 7.63 |
| #FFFFFF | 7.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#615503
Deuteranopia (green-blind)
#5D5319
Tritanopia (blue-blind)
#41584E
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #3f5c12; /* rgb */ color: rgb(63, 92, 18); /* oklch */ color: oklch(43.6% 0.105 129.1);
Tailwind
colors: {
custom: {
50: '#778a56',
500: '#3f5c12',
950: '#000000',
},
}SCSS
$custom: #3f5c12; $custom-light: #778a56; $custom-dark: #000000;
JSON
{
"hex": "#3f5c12",
"rgb": {
"r": 63,
"g": 92,
"b": 18
},
"hsl": {
"h": 83.514,
"s": 67.273,
"l": 21.569
},
"oklch": {
"l": 0.43624,
"c": 0.10463,
"h": 129.1
},
"luminance": 0.08755
}Semantic roles & 50–950 ramp
primary
#3F5C12
secondary
#5B3594
accent
#3EEA81
background
#F7F8F5
surface
#EDF0E9
border
#C8CBC5
text
#090B03
muted
#7B7C78