#177A2F#177A2F
#177A2F is a mid, vivid green. Relative luminance 0.143; OKLCH L 50.8% C 0.141 H 146.8°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).
Color values
| HEX | #177A2F |
|---|---|
| RGB | rgb(23, 122, 47) |
| HSL | hsl(135, 68%, 28%) |
| HSV | hsv(135, 81%, 48%) |
| CMYK | cmyk(81.1%, 0%, 61.5%, 52.2%) |
| CIE-LAB | lab(44.67, -43.98, 32.80) |
| CIE-LCH | lch(44.67, 54.87, 143.29°) |
| OKLab | oklab(50.84% -0.1183 0.0775) |
| OKLCH | oklch(50.84% 0.141 146.8) |
| XYZ | xyz(7.8254, 14.3055, 5.0376) |
| Luminance | 0.1431 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkish Green
#287C37
ΔE00 1.69
Jungle Green
#048243
ΔE00 4.25
Tree Green
#2A7E19
ΔE00 4.61
Green
#008000
ΔE00 5.79
Forestgreen (CSS)
#228B22
ΔE00 7.15
Dark Grass Green
#388004
ΔE00 7.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#177A2F #7A1762
analogous
#317A17 #177A2F #177A60
triadic
#177A2F #2F177A #7A2F17
tetradic
#177A2F #17317A #7A1762 #7A6017
square
#177A2F #17317A #7A1762 #7A6017
split-complementary
#177A2F #60177A #7A1731
monochromatic
#051A0A #0D471B #177A2F #21AD43 #33D95B
Accessibility & contrast
On white
5.44
#177A2F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.86
#177A2F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #177A2F
5.44:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##177A2F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##177A2F | 1.00 | 5.44 | 3.86 | 5.44 |
| #FFFFFF | 5.44 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.86 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.44 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7C6E27
Deuteranopia (green-blind)
#716735
Tritanopia (blue-blind)
#00776A
Achromatopsia (no color)
#6A6A6A
Design tokens & code
CSS
--color: #177a2f; /* rgb */ color: rgb(23, 122, 47); /* oklch */ color: oklch(50.8% 0.141 146.8);
Tailwind
colors: {
custom: {
50: '#67a16a',
500: '#177a2f',
950: '#000000',
},
}SCSS
$custom: #177a2f; $custom-light: #67a16a; $custom-dark: #000000;
JSON
{
"hex": "#177a2f",
"rgb": {
"r": 23,
"g": 122,
"b": 47
},
"hsl": {
"h": 134.545,
"s": 68.276,
"l": 28.431
},
"oklch": {
"l": 0.5084,
"c": 0.14148,
"h": 146.8
},
"luminance": 0.14306
}Semantic roles & 50–950 ramp
primary
#177A2F
secondary
#AF3E94
accent
#3DC1EB
background
#F6FAF6
surface
#EBF3EB
border
#C6CDC6
text
#070F06
muted
#7A7F7A