#188128#188128
#188128 is a mid, vivid green. Relative luminance 0.160; OKLCH L 52.8% C 0.156 H 144.9°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #188128 |
|---|---|
| RGB | rgb(24, 129, 40) |
| HSL | hsl(129, 69%, 30%) |
| HSV | hsv(129, 81%, 51%) |
| CMYK | cmyk(81.4%, 0%, 69%, 49.4%) |
| CIE-LAB | lab(47.04, -47.16, 38.77) |
| CIE-LCH | lch(47.04, 61.05, 140.57°) |
| OKLab | oklab(52.79% -0.1273 0.0896) |
| OKLCH | oklch(52.79% 0.156 144.9) |
| XYZ | xyz(8.6093, 16.0469, 4.6507) |
| Luminance | 0.1605 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Tree Green
#2A7E19
ΔE00 2.77
Darkish Green
#287C37
ΔE00 3.44
Green
#008000
ΔE00 3.59
Forestgreen (CSS)
#228B22
ΔE00 4.09
Jungle Green
#048243
ΔE00 5.14
Emerald Green
#028F1E
ΔE00 5.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#188128 #811871
analogous
#3C8118 #188128 #18815D
triadic
#188128 #281881 #812818
tetradic
#188128 #183C81 #811871 #815D18
square
#188128 #183C81 #811871 #815D18
split-complementary
#188128 #5D1881 #81183C
monochromatic
#051A08 #0E4D18 #188128 #22B538 #39DA52
Accessibility & contrast
On white
4.99
#188128 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#188128 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #188128
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##188128 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##188128 | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#83741C
Deuteranopia (green-blind)
#786C30
Tritanopia (blue-blind)
#007D6F
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #188128; /* rgb */ color: rgb(24, 129, 40); /* oklch */ color: oklch(52.8% 0.156 144.9);
Tailwind
colors: {
custom: {
50: '#69a766',
500: '#188128',
950: '#000000',
},
}SCSS
$custom: #188128; $custom-light: #69a766; $custom-dark: #000000;
JSON
{
"hex": "#188128",
"rgb": {
"r": 24,
"g": 129,
"b": 40
},
"hsl": {
"h": 129.143,
"s": 68.627,
"l": 30
},
"oklch": {
"l": 0.52788,
"c": 0.15561,
"h": 144.9
},
"luminance": 0.16048
}Semantic roles & 50–950 ramp
primary
#188128
secondary
#B540A3
accent
#3CD1EB
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#070F06
muted
#7A7F7A