#187A34#187A34
#187A34 is a mid, vivid green. Relative luminance 0.144; OKLCH L 50.9% C 0.137 H 147.9°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).
Color values
| HEX | #187A34 |
|---|---|
| RGB | rgb(24, 122, 52) |
| HSL | hsl(137, 67%, 29%) |
| HSV | hsv(137, 80%, 48%) |
| CMYK | cmyk(80.3%, 0%, 57.4%, 52.2%) |
| CIE-LAB | lab(44.75, -43.12, 30.35) |
| CIE-LCH | lch(44.75, 52.73, 144.86°) |
| OKLab | oklab(50.93% -0.1159 0.0726) |
| OKLCH | oklch(50.93% 0.137 147.9) |
| XYZ | xyz(7.9554, 14.3602, 5.6007) |
| Luminance | 0.1436 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkish Green
#287C37
ΔE00 1.39
Jungle Green
#048243
ΔE00 3.61
Tree Green
#2A7E19
ΔE00 5.44
Green
#008000
ΔE00 6.67
Forestgreen (CSS)
#228B22
ΔE00 7.66
Sea Green
#2E8B57
ΔE00 8.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#187A34 #7A185E
analogous
#2D7A18 #187A34 #187A65
triadic
#187A34 #34187A #7A3418
tetradic
#187A34 #182D7A #7A185E #7A6518
square
#187A34 #182D7A #7A185E #7A6518
split-complementary
#187A34 #65187A #7A182D
monochromatic
#051A0B #0E471E #187A34 #22AD4A #35D763
Accessibility & contrast
On white
5.42
#187A34 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.87
#187A34 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #187A34
5.42:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##187A34 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##187A34 | 1.00 | 5.42 | 3.87 | 5.42 |
| #FFFFFF | 5.42 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.87 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.42 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7B6F2D
Deuteranopia (green-blind)
#706739
Tritanopia (blue-blind)
#00776A
Achromatopsia (no color)
#6A6A6A
Design tokens & code
CSS
--color: #187a34; /* rgb */ color: rgb(24, 122, 52); /* oklch */ color: oklch(50.9% 0.137 147.9);
Tailwind
colors: {
custom: {
50: '#67a16d',
500: '#187a34',
950: '#000000',
},
}SCSS
$custom: #187a34; $custom-light: #67a16d; $custom-dark: #000000;
JSON
{
"hex": "#187a34",
"rgb": {
"r": 24,
"g": 122,
"b": 52
},
"hsl": {
"h": 137.143,
"s": 67.123,
"l": 28.627
},
"oklch": {
"l": 0.50929,
"c": 0.13676,
"h": 147.9
},
"luminance": 0.14361
}Semantic roles & 50–950 ramp
primary
#187A34
secondary
#AF3F8F
accent
#3EB9EA
background
#F6FAF6
surface
#EBF3EC
border
#C6CDC7
text
#070F07
muted
#7A7F7A