#1A9B37#1A9B37
#1A9B37 is a mid, vivid green. Relative luminance 0.239; OKLCH L 60.3% C 0.175 H 146.0°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).
Color values
| HEX | #1A9B37 |
|---|---|
| RGB | rgb(26, 155, 55) |
| HSL | hsl(133, 71%, 35%) |
| HSV | hsv(133, 83%, 61%) |
| CMYK | cmyk(83.2%, 0%, 64.5%, 39.2%) |
| CIE-LAB | lab(56.02, -53.92, 41.99) |
| CIE-LCH | lch(56.02, 68.34, 142.09°) |
| OKLab | oklab(60.31% -0.1451 0.098) |
| OKLCH | oklch(60.31% 0.175 146) |
| XYZ | xyz(12.8360, 23.9366, 7.5574) |
| Luminance | 0.2394 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Irish Green
#019529
ΔE00 2.47
Kelley Green
#009337
ΔE00 3.01
Emerald (survey)
#01A049
ΔE00 3.06
Emerald Green
#028F1E
ΔE00 4.66
True Green
#089404
ΔE00 4.78
Kelly Green (survey)
#02AB2E
ΔE00 5.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1A9B37 #9B1A7E
analogous
#3E9B1A #1A9B37 #1A9B77
triadic
#1A9B37 #371A9B #9B371A
tetradic
#1A9B37 #1A3E9B #9B1A7E #9B771A
square
#1A9B37 #1A3E9B #9B1A7E #9B771A
split-complementary
#1A9B37 #771A9B #9B1A3E
monochromatic
#083212 #116724 #1A9B37 #23CF4A #4EE16F
Accessibility & contrast
On white
3.63
#1A9B37 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.79
#1A9B37 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #1A9B37
5.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1A9B37 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##1A9B37 | 1.00 | 3.63 | 5.79 | 5.79 |
| #FFFFFF | 3.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.79 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.79 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9D8C2B
Deuteranopia (green-blind)
#908340
Tritanopia (blue-blind)
#009786
Achromatopsia (no color)
#868686
Design tokens & code
CSS
--color: #1a9b37; /* rgb */ color: rgb(26, 155, 55); /* oklch */ color: oklch(60.3% 0.175 146.0);
Tailwind
colors: {
custom: {
50: '#70ba72',
500: '#1a9b37',
950: '#000000',
},
}SCSS
$custom: #1a9b37; $custom-light: #70ba72; $custom-dark: #000000;
JSON
{
"hex": "#1a9b37",
"rgb": {
"r": 26,
"g": 155,
"b": 55
},
"hsl": {
"h": 133.488,
"s": 71.271,
"l": 35.49
},
"oklch": {
"l": 0.6031,
"c": 0.17512,
"h": 146
},
"luminance": 0.23938
}Semantic roles & 50–950 ramp
primary
#1A9B37
secondary
#C44DA9
accent
#3AC6EE
background
#F7FBF7
surface
#EDF6ED
border
#C8D0C8
text
#091208
muted
#7B817B