#258F18#258F18
#258F18 is a mid, vivid green. Relative luminance 0.201; OKLCH L 56.9% C 0.178 H 141.7°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).
Color values
| HEX | #258F18 |
|---|---|
| RGB | rgb(37, 143, 24) |
| HSL | hsl(113, 71%, 33%) |
| HSV | hsv(113, 83%, 56%) |
| CMYK | cmyk(74.1%, 0%, 83.2%, 43.9%) |
| CIE-LAB | lab(51.95, -51.10, 49.70) |
| CIE-LCH | lch(51.95, 71.29, 135.79°) |
| OKLab | oklab(56.91% -0.1393 0.1102) |
| OKLCH | oklch(56.91% 0.178 141.7) |
| XYZ | xyz(10.7497, 20.1030, 4.1777) |
| Luminance | 0.2010 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Emerald Green
#028F1E
ΔE00 1.72
Forestgreen (CSS)
#228B22
ΔE00 1.98
True Green
#089404
ΔE00 2.14
Irish Green
#019529
ΔE00 3.01
Kelley Green
#009337
ΔE00 4.46
Grass Green
#3F9B0B
ΔE00 5.15
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#258F18 #82188F
analogous
#618F18 #258F18 #188F46
triadic
#258F18 #18258F #8F1825
tetradic
#258F18 #18618F #82188F #8F4618
square
#258F18 #18618F #82188F #8F4618
split-complementary
#258F18 #46188F #8F1861
monochromatic
#0A2606 #175B0F #258F18 #33C321 #53DF42
Accessibility & contrast
On white
4.18
#258F18 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.02
#258F18 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #258F18
5.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##258F18 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##258F18 | 1.00 | 4.18 | 5.02 | 5.02 |
| #FFFFFF | 4.18 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.02 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.02 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#938100
Deuteranopia (green-blind)
#877927
Tritanopia (blue-blind)
#028A79
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #258f18; /* rgb */ color: rgb(37, 143, 24); /* oklch */ color: oklch(56.9% 0.178 141.7);
Tailwind
colors: {
custom: {
50: '#72b160',
500: '#258f18',
950: '#000000',
},
}SCSS
$custom: #258f18; $custom-light: #72b160; $custom-dark: #000000;
JSON
{
"hex": "#258f18",
"rgb": {
"r": 37,
"g": 143,
"b": 24
},
"hsl": {
"h": 113.445,
"s": 71.257,
"l": 32.745
},
"oklch": {
"l": 0.5691,
"c": 0.17763,
"h": 141.7
},
"luminance": 0.20104
}Semantic roles & 50–950 ramp
primary
#258F18
secondary
#B243C0
accent
#3AEEDA
background
#F7FBF6
surface
#EDF6EB
border
#C8D0C6
text
#091105
muted
#7B807A