#175C65#175C65
#175C65 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.8% C 0.067 H 207.8°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).
Color values
| HEX | #175C65 |
|---|---|
| RGB | rgb(23, 92, 101) |
| HSL | hsl(187, 63%, 24%) |
| HSV | hsv(187, 77%, 40%) |
| CMYK | cmyk(77.2%, 8.9%, 0%, 60.4%) |
| CIE-LAB | lab(35.55, -17.42, -11.24) |
| CIE-LCH | lch(35.55, 20.74, 212.83°) |
| OKLab | oklab(43.76% -0.0592 -0.0313) |
| OKLCH | oklch(43.76% 0.067 207.8) |
| XYZ | xyz(6.5284, 8.7753, 13.6591) |
| Luminance | 0.0878 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Petrol
#005F6A
ΔE00 1.61
Deep Teal
#00555A
ΔE00 3.50
Dark Turquoise
#045C5A
ΔE00 5.95
Dark Aqua
#05696B
ΔE00 6.10
Dark Teal
#014D4E
ΔE00 6.50
Darkslategray
#2F4F4F
ΔE00 6.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#175C65 #652017
analogous
#176547 #175C65 #173565
triadic
#175C65 #65175C #5C6517
tetradic
#175C65 #471765 #652017 #356517
square
#175C65 #471765 #652017 #356517
split-complementary
#175C65 #651735 #654717
monochromatic
#061719 #0C2F33 #175C65 #228997 #2EB7C9
Accessibility & contrast
On white
7.62
#175C65 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.76
#175C65 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #175C65
7.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##175C65 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##175C65 | 1.00 | 7.62 | 2.76 | 7.62 |
| #FFFFFF | 7.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.76 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#535866
Deuteranopia (green-blind)
#485065
Tritanopia (blue-blind)
#00605F
Achromatopsia (no color)
#545454
Design tokens & code
CSS
--color: #175c65; /* rgb */ color: rgb(23, 92, 101); /* oklch */ color: oklch(43.8% 0.067 207.8);
Tailwind
colors: {
custom: {
50: '#628a90',
500: '#175c65',
950: '#000000',
},
}SCSS
$custom: #175c65; $custom-light: #628a90; $custom-dark: #000000;
JSON
{
"hex": "#175c65",
"rgb": {
"r": 23,
"g": 92,
"b": 101
},
"hsl": {
"h": 186.923,
"s": 62.903,
"l": 24.314
},
"oklch": {
"l": 0.43763,
"c": 0.06696,
"h": 207.8
},
"luminance": 0.08776
}Semantic roles & 50–950 ramp
primary
#175C65
secondary
#9B473C
accent
#5542E6
background
#F6F8F8
surface
#EBF0F0
border
#C6CBCB
text
#060B0C
muted
#7A7C7D