#178043#178043
#178043 is a mid, vivid green. Relative luminance 0.160; OKLCH L 52.9% C 0.131 H 151.9°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #178043 |
|---|---|
| RGB | rgb(23, 128, 67) |
| HSL | hsl(145, 70%, 30%) |
| HSV | hsv(145, 82%, 50%) |
| CMYK | cmyk(82%, 0%, 47.7%, 49.8%) |
| CIE-LAB | lab(47.01, -42.97, 25.13) |
| CIE-LCH | lch(47.01, 49.78, 149.68°) |
| OKLab | oklab(52.87% -0.1154 0.0617) |
| OKLCH | oklch(52.87% 0.131 151.9) |
| XYZ | xyz(9.0848, 16.0246, 7.9234) |
| Luminance | 0.1603 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Jungle Green
#048243
ΔE00 0.93
Darkish Green
#287C37
ΔE00 2.95
Sea Green
#2E8B57
ΔE00 5.05
Dark Sea Green
#11875D
ΔE00 5.84
Tree Green
#2A7E19
ΔE00 7.50
Kelley Green
#009337
ΔE00 7.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#178043 #801754
analogous
#208017 #178043 #178078
triadic
#178043 #431780 #804317
tetradic
#178043 #172080 #801754 #807817
square
#178043 #172080 #801754 #807817
split-complementary
#178043 #781780 #801720
monochromatic
#051A0E #0E4C28 #178043 #20B45E #36DB7B
Accessibility & contrast
On white
4.99
#178043 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#178043 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #178043
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##178043 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##178043 | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#80753E
Deuteranopia (green-blind)
#746C47
Tritanopia (blue-blind)
#007E71
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #178043; /* rgb */ color: rgb(23, 128, 67); /* oklch */ color: oklch(52.9% 0.131 151.9);
Tailwind
colors: {
custom: {
50: '#68a678',
500: '#178043',
950: '#000000',
},
}SCSS
$custom: #178043; $custom-light: #68a678; $custom-dark: #000000;
JSON
{
"hex": "#178043",
"rgb": {
"r": 23,
"g": 128,
"b": 67
},
"hsl": {
"h": 145.143,
"s": 69.536,
"l": 29.608
},
"oklch": {
"l": 0.52867,
"c": 0.13086,
"h": 151.9
},
"luminance": 0.16026
}Semantic roles & 50–950 ramp
primary
#178043
secondary
#B43E83
accent
#3BA2EC
background
#F6FAF7
surface
#ECF4ED
border
#C7CEC8
text
#070F09
muted
#7A7F7B