#183D0E#183D0E
#183D0E is a dark, moderate green. Relative luminance 0.036; OKLCH L 32.1% C 0.085 H 139.7°. Best body text is #FFFFFF at 12.26:1 contrast (WCAG AA passes).
Color values
| HEX | #183D0E |
|---|---|
| RGB | rgb(24, 61, 14) |
| HSL | hsl(107, 63%, 15%) |
| HSV | hsv(107, 77%, 24%) |
| CMYK | cmyk(60.7%, 0%, 77%, 76.1%) |
| CIE-LAB | lab(22.17, -23.68, 24.05) |
| CIE-LCH | lch(22.17, 33.76, 134.56°) |
| OKLab | oklab(32.12% -0.065 0.0552) |
| OKLCH | oklch(32.12% 0.085 139.7) |
| XYZ | xyz(2.1246, 3.5632, 0.9912) |
| Luminance | 0.0356 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Hunter Green (survey)
#0B4008
ΔE00 2.50
Dark Green
#033500
ΔE00 3.27
Forrest Green
#154406
ΔE00 3.35
Forest Green (survey)
#06470C
ΔE00 4.40
British Racing Green
#05480D
ΔE00 4.69
Very Dark Green
#062E03
ΔE00 4.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#183D0E #330E3D
analogous
#303D0E #183D0E #0E3D1C
triadic
#183D0E #0E183D #3D0E18
tetradic
#183D0E #0E303D #330E3D #3D1C0E
square
#183D0E #0E303D #330E3D #3D1C0E
split-complementary
#183D0E #1C0E3D #3D0E30
monochromatic
#0A1906 #0A1906 #183D0E #2C6F19 #3FA125
Accessibility & contrast
On white
12.26
#183D0E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.71
#183D0E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #183D0E
12.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##183D0E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##183D0E | 1.00 | 12.26 | 1.71 | 12.26 |
| #FFFFFF | 12.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.71 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3F3708
Deuteranopia (green-blind)
#3A3412
Tritanopia (blue-blind)
#143B33
Achromatopsia (no color)
#353535
Design tokens & code
CSS
--color: #183d0e; /* rgb */ color: rgb(24, 61, 14); /* oklch */ color: oklch(32.1% 0.085 139.7);
Tailwind
colors: {
custom: {
50: '#59734f',
500: '#183d0e',
950: '#000000',
},
}SCSS
$custom: #183d0e; $custom-light: #59734f; $custom-dark: #000000;
JSON
{
"hex": "#183d0e",
"rgb": {
"r": 24,
"g": 61,
"b": 14
},
"hsl": {
"h": 107.234,
"s": 62.667,
"l": 14.706
},
"oklch": {
"l": 0.32117,
"c": 0.0853,
"h": 139.7
},
"luminance": 0.03563
}Semantic roles & 50–950 ramp
primary
#183D0E
secondary
#682F78
accent
#42E6C3
background
#F5F7F4
surface
#E9EDE7
border
#C5C8C3
text
#040802
muted
#797B78