#175B49#175B49
#175B49 is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.4% C 0.073 H 171.3°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #175B49 |
|---|---|
| RGB | rgb(23, 91, 73) |
| HSL | hsl(164, 60%, 22%) |
| HSV | hsv(164, 75%, 36%) |
| CMYK | cmyk(74.7%, 0%, 19.8%, 64.3%) |
| CIE-LAB | lab(34.28, -25.76, 4.37) |
| CIE-LCH | lch(34.28, 26.12, 170.38°) |
| OKLab | oklab(42.43% -0.0723 0.0111) |
| OKLCH | oklch(42.43% 0.073 171.3) |
| XYZ | xyz(5.2964, 8.1448, 7.5950) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Dark Green Blue
#1F6357
ΔE00 3.86
Dark Blue Green
#005249
ΔE00 4.69
Spruce
#0A5F38
ΔE00 7.02
Dark Turquoise
#045C5A
ΔE00 7.14
Hunter Green
#355E3B
ΔE00 7.71
Evergreen
#05472A
ΔE00 8.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#175B49 #5B1729
analogous
#175B27 #175B49 #174B5B
triadic
#175B49 #49175B #5B4917
tetradic
#175B49 #27175B #5B1729 #4B5B17
square
#175B49 #27175B #5B1729 #4B5B17
split-complementary
#175B49 #5B174B #5B2717
monochromatic
#061814 #0B2A22 #175B49 #238C70 #30BD97
Accessibility & contrast
On white
7.99
#175B49 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#175B49 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #175B49
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##175B49 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##175B49 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#585548
Deuteranopia (green-blind)
#4F4E4A
Tritanopia (blue-blind)
#005C56
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #175b49; /* rgb */ color: rgb(23, 91, 73); /* oklch */ color: oklch(42.4% 0.073 171.3);
Tailwind
colors: {
custom: {
50: '#5f8a7b',
500: '#175b49',
950: '#000000',
},
}SCSS
$custom: #175b49; $custom-light: #5f8a7b; $custom-dark: #000000;
JSON
{
"hex": "#175b49",
"rgb": {
"r": 23,
"g": 91,
"b": 73
},
"hsl": {
"h": 164.118,
"s": 59.649,
"l": 22.353
},
"oklch": {
"l": 0.4243,
"c": 0.07312,
"h": 171.3
},
"luminance": 0.08145
}Semantic roles & 50–950 ramp
primary
#175B49
secondary
#923C53
accent
#456FE3
background
#F5F8F7
surface
#EAF0ED
border
#C6CBC8
text
#050C09
muted
#797D7B