#156A1F#156A1F
#156A1F is a mid, vivid green. Relative luminance 0.106; OKLCH L 45.9% C 0.135 H 144.5°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).
Color values
| HEX | #156A1F |
|---|---|
| RGB | rgb(21, 106, 31) |
| HSL | hsl(127, 67%, 25%) |
| HSV | hsv(127, 80%, 42%) |
| CMYK | cmyk(80.2%, 0%, 70.8%, 58.4%) |
| CIE-LAB | lab(38.84, -40.55, 33.91) |
| CIE-LCH | lch(38.84, 52.86, 140.09°) |
| OKLab | oklab(45.94% -0.1096 0.0782) |
| OKLCH | oklch(45.94% 0.135 144.5) |
| XYZ | xyz(5.7102, 10.5658, 3.0345) |
| Luminance | 0.1057 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkgreen
#006400
ΔE00 3.59
Deep Green
#02590F
ΔE00 5.51
Darkish Green
#287C37
ΔE00 6.55
Forest
#0B5509
ΔE00 6.77
Forest Green
#2D5A27
ΔE00 6.86
Tree Green
#2A7E19
ΔE00 7.66
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#156A1F #6A1560
analogous
#356A15 #156A1F #156A4A
triadic
#156A1F #1F156A #6A1F15
tetradic
#156A1F #15356A #6A1560 #6A4A15
square
#156A1F #15356A #6A1560 #6A4A15
split-complementary
#156A1F #4A156A #6A1535
monochromatic
#051A07 #0B3710 #156A1F #1F9D2E #29D03D
Accessibility & contrast
On white
6.75
#156A1F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.11
#156A1F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #156A1F
6.75:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##156A1F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##156A1F | 1.00 | 6.75 | 3.11 | 6.75 |
| #FFFFFF | 6.75 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.11 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.75 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6C5F15
Deuteranopia (green-blind)
#635926
Tritanopia (blue-blind)
#00675B
Achromatopsia (no color)
#5B5B5B
Design tokens & code
CSS
--color: #156a1f; /* rgb */ color: rgb(21, 106, 31); /* oklch */ color: oklch(45.9% 0.135 144.5);
Tailwind
colors: {
custom: {
50: '#63965f',
500: '#156a1f',
950: '#000000',
},
}SCSS
$custom: #156a1f; $custom-light: #63965f; $custom-dark: #000000;
JSON
{
"hex": "#156a1f",
"rgb": {
"r": 21,
"g": 106,
"b": 31
},
"hsl": {
"h": 127.059,
"s": 66.929,
"l": 24.902
},
"oklch": {
"l": 0.45939,
"c": 0.13464,
"h": 144.5
},
"luminance": 0.10566
}Semantic roles & 50–950 ramp
primary
#156A1F
secondary
#A13A95
accent
#3ED6EA
background
#F6F9F5
surface
#EBF2E9
border
#C6CCC5
text
#060D05
muted
#7A7E79