#177D21#177D21
#177D21 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.6% C 0.156 H 144.0°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #177D21 |
|---|---|
| RGB | rgb(23, 125, 33) |
| HSL | hsl(126, 69%, 29%) |
| HSV | hsv(126, 82%, 49%) |
| CMYK | cmyk(81.6%, 0%, 73.6%, 51%) |
| CIE-LAB | lab(45.58, -46.65, 40.20) |
| CIE-LCH | lch(45.58, 61.59, 139.25°) |
| OKLab | oklab(51.55% -0.1262 0.0917) |
| OKLCH | oklch(51.55% 0.156 144) |
| XYZ | xyz(7.9609, 14.9582, 3.9062) |
| Luminance | 0.1496 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Tree Green
#2A7E19
ΔE00 2.14
Green
#008000
ΔE00 3.08
Darkish Green
#287C37
ΔE00 3.64
Dark Grass Green
#388004
ΔE00 5.02
Forestgreen (CSS)
#228B22
ΔE00 5.20
Jungle Green
#048243
ΔE00 6.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#177D21 #7D1773
analogous
#407D17 #177D21 #177D54
triadic
#177D21 #21177D #7D2117
tetradic
#177D21 #17407D #7D1773 #7D5417
square
#177D21 #17407D #7D1773 #7D5417
split-complementary
#177D21 #54177D #7D1740
monochromatic
#051A07 #0D4913 #177D21 #21B12F #35DA45
Accessibility & contrast
On white
5.26
#177D21 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#177D21 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #177D21
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##177D21 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##177D21 | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#807112
Deuteranopia (green-blind)
#74692A
Tritanopia (blue-blind)
#00796B
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #177d21; /* rgb */ color: rgb(23, 125, 33); /* oklch */ color: oklch(51.6% 0.156 144.0);
Tailwind
colors: {
custom: {
50: '#68a462',
500: '#177d21',
950: '#000000',
},
}SCSS
$custom: #177d21; $custom-light: #68a462; $custom-dark: #000000;
JSON
{
"hex": "#177d21",
"rgb": {
"r": 23,
"g": 125,
"b": 33
},
"hsl": {
"h": 125.882,
"s": 68.919,
"l": 29.02
},
"oklch": {
"l": 0.51553,
"c": 0.15597,
"h": 144
},
"luminance": 0.14959
}Semantic roles & 50–950 ramp
primary
#177D21
secondary
#B23EA6
accent
#3CDBEC
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#070F05
muted
#7A7F7A