#173D2E#173D2E
#173D2E is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.7% C 0.051 H 164.9°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).
Color values
| HEX | #173D2E |
|---|---|
| RGB | rgb(23, 61, 46) |
| HSL | hsl(156, 45%, 16%) |
| HSV | hsv(156, 62%, 24%) |
| CMYK | cmyk(62.3%, 0%, 24.6%, 76.1%) |
| CIE-LAB | lab(22.71, -17.87, 5.22) |
| CIE-LCH | lch(22.71, 18.61, 163.70°) |
| OKLab | oklab(32.74% -0.0496 0.0134) |
| OKLCH | oklch(32.74% 0.051 164.9) |
| XYZ | xyz(2.5150, 3.7167, 3.1691) |
| Luminance | 0.0372 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Evergreen
#05472A
ΔE00 6.41
Dark Blue Green
#005249
ΔE00 8.32
Pine Green
#0A481E
ΔE00 9.50
Dark Teal
#014D4E
ΔE00 9.82
Dark Forest Green
#002D04
ΔE00 10.06
Darkslategray
#2F4F4F
ΔE00 10.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#173D2E #3D1726
analogous
#173D1B #173D2E #17393D
triadic
#173D2E #2E173D #3D2E17
tetradic
#173D2E #1B173D #3D1726 #393D17
square
#173D2E #1B173D #3D1726 #393D17
split-complementary
#173D2E #3D1739 #3D1B17
monochromatic
#081611 #081611 #173D2E #286950 #399671
Accessibility & contrast
On white
12.05
#173D2E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.74
#173D2E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #173D2E
12.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##173D2E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##173D2E | 1.00 | 12.05 | 1.74 | 12.05 |
| #FFFFFF | 12.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3C392D
Deuteranopia (green-blind)
#36352F
Tritanopia (blue-blind)
#083D39
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #173d2e; /* rgb */ color: rgb(23, 61, 46); /* oklch */ color: oklch(32.7% 0.051 164.9);
Tailwind
colors: {
custom: {
50: '#587366',
500: '#173d2e',
950: '#000000',
},
}SCSS
$custom: #173d2e; $custom-light: #587366; $custom-dark: #000000;
JSON
{
"hex": "#173d2e",
"rgb": {
"r": 23,
"g": 61,
"b": 46
},
"hsl": {
"h": 156.316,
"s": 45.238,
"l": 16.471
},
"oklch": {
"l": 0.32738,
"c": 0.05139,
"h": 164.9
},
"luminance": 0.03717
}Semantic roles & 50–950 ramp
primary
#173D2E
secondary
#743C52
accent
#5386D5
background
#F5F6F6
surface
#E9ECEB
border
#C5C7C6
text
#030806
muted
#787B7A