#258F1B#258F1B
#258F1B is a mid, vivid green. Relative luminance 0.201; OKLCH L 56.9% C 0.176 H 141.9°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).
Color values
| HEX | #258F1B |
|---|---|
| RGB | rgb(37, 143, 27) |
| HSL | hsl(115, 68%, 33%) |
| HSV | hsv(115, 81%, 56%) |
| CMYK | cmyk(74.1%, 0%, 81.1%, 43.9%) |
| CIE-LAB | lab(51.97, -50.92, 48.81) |
| CIE-LCH | lch(51.97, 70.54, 136.21°) |
| OKLab | oklab(56.93% -0.1387 0.1087) |
| OKLCH | oklch(56.93% 0.176 141.9) |
| XYZ | xyz(10.7826, 20.1162, 4.3512) |
| Luminance | 0.2012 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Emerald Green
#028F1E
ΔE00 1.55
Forestgreen (CSS)
#228B22
ΔE00 1.80
True Green
#089404
ΔE00 2.29
Irish Green
#019529
ΔE00 2.83
Kelley Green
#009337
ΔE00 4.20
Grass Green
#3F9B0B
ΔE00 5.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#258F1B #851B8F
analogous
#5F8F1B #258F1B #1B8F4B
triadic
#258F1B #1B258F #8F1B25
tetradic
#258F1B #1B5F8F #851B8F #8F4B1B
square
#258F1B #1B5F8F #851B8F #8F4B1B
split-complementary
#258F1B #4B1B8F #8F1B5F
monochromatic
#0A2808 #185C11 #258F1B #32C225 #55DC48
Accessibility & contrast
On white
4.18
#258F1B on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.02
#258F1B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #258F1B
5.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##258F1B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##258F1B | 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)
#877929
Tritanopia (blue-blind)
#018A7A
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #258f1b; /* rgb */ color: rgb(37, 143, 27); /* oklch */ color: oklch(56.9% 0.176 141.9);
Tailwind
colors: {
custom: {
50: '#72b162',
500: '#258f1b',
950: '#000000',
},
}SCSS
$custom: #258f1b; $custom-light: #72b162; $custom-dark: #000000;
JSON
{
"hex": "#258f1b",
"rgb": {
"r": 37,
"g": 143,
"b": 27
},
"hsl": {
"h": 114.828,
"s": 68.235,
"l": 33.333
},
"oklch": {
"l": 0.56927,
"c": 0.17625,
"h": 141.9
},
"luminance": 0.20117
}Semantic roles & 50–950 ramp
primary
#258F1B
secondary
#B448BE
accent
#3DEBDC
background
#F7FBF6
surface
#EDF6EB
border
#C8D0C6
text
#091105
muted
#7B807A