#187A30#187A30
#187A30 is a mid, vivid green. Relative luminance 0.143; OKLCH L 50.9% C 0.140 H 146.9°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).
Color values
| HEX | #187A30 |
|---|---|
| RGB | rgb(24, 122, 48) |
| HSL | hsl(135, 67%, 29%) |
| HSV | hsv(135, 80%, 48%) |
| CMYK | cmyk(80.3%, 0%, 60.7%, 52.2%) |
| CIE-LAB | lab(44.70, -43.70, 32.34) |
| CIE-LCH | lch(44.70, 54.37, 143.50°) |
| OKLab | oklab(50.87% -0.1176 0.0766) |
| OKLCH | oklch(50.87% 0.14 146.9) |
| XYZ | xyz(7.8691, 14.3257, 5.1461) |
| Luminance | 0.1433 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkish Green
#287C37
ΔE00 1.57
Jungle Green
#048243
ΔE00 4.13
Tree Green
#2A7E19
ΔE00 4.74
Green
#008000
ΔE00 5.95
Forestgreen (CSS)
#228B22
ΔE00 7.23
Dark Grass Green
#388004
ΔE00 7.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#187A30 #7A1862
analogous
#317A18 #187A30 #187A61
triadic
#187A30 #30187A #7A3018
tetradic
#187A30 #18317A #7A1862 #7A6118
square
#187A30 #18317A #7A1862 #7A6118
split-complementary
#187A30 #61187A #7A1831
monochromatic
#051A0A #0E471C #187A30 #22AD44 #35D75D
Accessibility & contrast
On white
5.43
#187A30 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.87
#187A30 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #187A30
5.43:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##187A30 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##187A30 | 1.00 | 5.43 | 3.87 | 5.43 |
| #FFFFFF | 5.43 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.87 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.43 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7C6E29
Deuteranopia (green-blind)
#716736
Tritanopia (blue-blind)
#00776A
Achromatopsia (no color)
#6A6A6A
Design tokens & code
CSS
--color: #187a30; /* rgb */ color: rgb(24, 122, 48); /* oklch */ color: oklch(50.9% 0.140 146.9);
Tailwind
colors: {
custom: {
50: '#67a16b',
500: '#187a30',
950: '#000000',
},
}SCSS
$custom: #187a30; $custom-light: #67a16b; $custom-dark: #000000;
JSON
{
"hex": "#187a30",
"rgb": {
"r": 24,
"g": 122,
"b": 48
},
"hsl": {
"h": 134.694,
"s": 67.123,
"l": 28.627
},
"oklch": {
"l": 0.50873,
"c": 0.14034,
"h": 146.9
},
"luminance": 0.14327
}Semantic roles & 50–950 ramp
primary
#187A30
secondary
#AF3F93
accent
#3EC0EA
background
#F6FAF6
surface
#EBF3EB
border
#C6CDC6
text
#070F07
muted
#7A7F7A