#177A47#177A47
#177A47 is a mid, moderate green. Relative luminance 0.146; OKLCH L 51.2% C 0.119 H 154.8°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).
Color values
| HEX | #177A47 |
|---|---|
| RGB | rgb(23, 122, 71) |
| HSL | hsl(149, 68%, 28%) |
| HSV | hsv(149, 81%, 48%) |
| CMYK | cmyk(81.1%, 0%, 41.8%, 52.2%) |
| CIE-LAB | lab(45.02, -39.86, 20.32) |
| CIE-LCH | lch(45.02, 44.74, 152.99°) |
| OKLab | oklab(51.25% -0.1074 0.0506) |
| OKLCH | oklch(51.25% 0.119 154.8) |
| XYZ | xyz(8.4494, 14.5551, 8.3241) |
| Luminance | 0.1456 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Jungle Green
#048243
ΔE00 3.50
Darkish Green
#287C37
ΔE00 4.49
Dark Sea Green
#11875D
ΔE00 5.71
Sea Green
#2E8B57
ΔE00 6.46
Dark Sage
#598556
ΔE00 8.99
Spruce
#0A5F38
ΔE00 9.18
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#177A47 #7A174A
analogous
#187A17 #177A47 #177A78
triadic
#177A47 #47177A #7A4717
tetradic
#177A47 #17187A #7A174A #7A7817
square
#177A47 #17187A #7A174A #7A7817
split-complementary
#177A47 #78177A #7A1718
monochromatic
#051A0F #0D4729 #177A47 #21AD65 #33D983
Accessibility & contrast
On white
5.37
#177A47 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.91
#177A47 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #177A47
5.37:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##177A47 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##177A47 | 1.00 | 5.37 | 3.91 | 5.37 |
| #FFFFFF | 5.37 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.37 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7A6F43
Deuteranopia (green-blind)
#6E674A
Tritanopia (blue-blind)
#00796D
Achromatopsia (no color)
#6A6A6A
Design tokens & code
CSS
--color: #177a47; /* rgb */ color: rgb(23, 122, 71); /* oklch */ color: oklch(51.2% 0.119 154.8);
Tailwind
colors: {
custom: {
50: '#66a17a',
500: '#177a47',
950: '#000000',
},
}SCSS
$custom: #177a47; $custom-light: #66a17a; $custom-dark: #000000;
JSON
{
"hex": "#177a47",
"rgb": {
"r": 23,
"g": 122,
"b": 71
},
"hsl": {
"h": 149.091,
"s": 68.276,
"l": 28.431
},
"oklch": {
"l": 0.51245,
"c": 0.11869,
"h": 154.8
},
"luminance": 0.14556
}Semantic roles & 50–950 ramp
primary
#177A47
secondary
#AF3E78
accent
#3D97EB
background
#F6FAF7
surface
#EBF3ED
border
#C6CDC8
text
#070F09
muted
#7A7F7B