#155D34#155D34
#155D34 is a dark, moderate green. Relative luminance 0.082; OKLCH L 42.4% C 0.097 H 153.5°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).
Color values
| HEX | #155D34 |
|---|---|
| RGB | rgb(21, 93, 52) |
| HSL | hsl(146, 63%, 22%) |
| HSV | hsv(146, 77%, 36%) |
| CMYK | cmyk(77.4%, 0%, 44.1%, 63.5%) |
| CIE-LAB | lab(34.47, -32.17, 17.45) |
| CIE-LCH | lch(34.47, 36.60, 151.53°) |
| OKLab | oklab(42.41% -0.0867 0.0433) |
| OKLCH | oklch(42.41% 0.097 153.5) |
| XYZ | xyz(4.8430, 8.2355, 4.5825) |
| Luminance | 0.0824 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Spruce
#0A5F38
ΔE00 1.33
Pine
#2B5D34
ΔE00 2.73
Hunter Green
#355E3B
ΔE00 4.47
Forest Green
#2D5A27
ΔE00 5.02
Pine Green
#0A481E
ΔE00 6.77
Deep Green
#02590F
ΔE00 7.23
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#155D34 #5D153E
analogous
#1A5D15 #155D34 #155D58
triadic
#155D34 #34155D #5D3415
tetradic
#155D34 #151A5D #5D153E #5D5815
square
#155D34 #151A5D #5D153E #5D5815
split-complementary
#155D34 #58155D #5D151A
monochromatic
#06190E #0A2B18 #155D34 #208F50 #2CC16C
Accessibility & contrast
On white
7.93
#155D34 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.65
#155D34 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #155D34
7.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##155D34 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##155D34 | 1.00 | 7.93 | 2.65 | 7.93 |
| #FFFFFF | 7.93 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.93 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5D5531
Deuteranopia (green-blind)
#544F37
Tritanopia (blue-blind)
#005C53
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #155d34; /* rgb */ color: rgb(21, 93, 52); /* oklch */ color: oklch(42.4% 0.097 153.5);
Tailwind
colors: {
custom: {
50: '#5e8c6c',
500: '#155d34',
950: '#000000',
},
}SCSS
$custom: #155d34; $custom-light: #5e8c6c; $custom-dark: #000000;
JSON
{
"hex": "#155d34",
"rgb": {
"r": 21,
"g": 93,
"b": 52
},
"hsl": {
"h": 145.833,
"s": 63.158,
"l": 22.353
},
"oklch": {
"l": 0.42412,
"c": 0.09693,
"h": 153.5
},
"luminance": 0.08236
}Semantic roles & 50–950 ramp
primary
#155D34
secondary
#94396D
accent
#429FE6
background
#F5F8F6
surface
#EAF0EB
border
#C6CBC6
text
#050C07
muted
#797D7A