#187E39#187E39
#187E39 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.1% C 0.137 H 148.9°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).
Color values
| HEX | #187E39 |
|---|---|
| RGB | rgb(24, 126, 57) |
| HSL | hsl(139, 68%, 29%) |
| HSV | hsv(139, 81%, 49%) |
| CMYK | cmyk(81%, 0%, 54.8%, 50.6%) |
| CIE-LAB | lab(46.19, -43.81, 29.49) |
| CIE-LCH | lch(46.19, 52.81, 146.05°) |
| OKLab | oklab(52.15% -0.1177 0.071) |
| OKLCH | oklch(52.15% 0.137 148.9) |
| XYZ | xyz(8.5754, 15.4103, 6.3926) |
| Luminance | 0.1541 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkish Green
#287C37
ΔE00 1.41
Jungle Green
#048243
ΔE00 2.32
Tree Green
#2A7E19
ΔE00 5.69
Sea Green
#2E8B57
ΔE00 6.65
Green
#008000
ΔE00 6.87
Forestgreen (CSS)
#228B22
ΔE00 6.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#187E39 #7E185D
analogous
#2A7E18 #187E39 #187E6C
triadic
#187E39 #39187E #7E3918
tetradic
#187E39 #182A7E #7E185D #7E6C18
square
#187E39 #182A7E #7E185D #7E6C18
split-complementary
#187E39 #6C187E #7E182A
monochromatic
#051A0C #0E4B22 #187E39 #22B150 #37D96C
Accessibility & contrast
On white
5.14
#187E39 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.08
#187E39 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #187E39
5.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##187E39 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##187E39 | 1.00 | 5.14 | 4.08 | 5.14 |
| #FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.08 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7F7233
Deuteranopia (green-blind)
#746A3E
Tritanopia (blue-blind)
#007B6E
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #187e39; /* rgb */ color: rgb(24, 126, 57); /* oklch */ color: oklch(52.1% 0.137 148.9);
Tailwind
colors: {
custom: {
50: '#68a471',
500: '#187e39',
950: '#000000',
},
}SCSS
$custom: #187e39; $custom-light: #68a471; $custom-dark: #000000;
JSON
{
"hex": "#187e39",
"rgb": {
"r": 24,
"g": 126,
"b": 57
},
"hsl": {
"h": 139.412,
"s": 68,
"l": 29.412
},
"oklch": {
"l": 0.52148,
"c": 0.13744,
"h": 148.9
},
"luminance": 0.15411
}Semantic roles & 50–950 ramp
primary
#187E39
secondary
#B23F8D
accent
#3DB3EB
background
#F6FAF6
surface
#ECF4EC
border
#C7CEC7
text
#070F08
muted
#7A7F7B