#175674#175674
#175674 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 42.9% C 0.079 H 234.1°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).
Color values
| HEX | #175674 |
|---|---|
| RGB | rgb(23, 86, 116) |
| HSL | hsl(199, 67%, 27%) |
| HSV | hsv(199, 80%, 45%) |
| CMYK | cmyk(80.2%, 25.9%, 0%, 54.5%) |
| CIE-LAB | lab(34.19, -8.42, -22.67) |
| CIE-LCH | lch(34.19, 24.19, 249.62°) |
| OKLab | oklab(42.88% -0.0463 -0.0639) |
| OKLCH | oklch(42.88% 0.079 234.1) |
| XYZ | xyz(6.8323, 8.0979, 17.7226) |
| Luminance | 0.0810 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Deep Sea Blue
#015482
ΔE00 4.53
Dark Slate Blue
#214761
ΔE00 5.68
Ugly Blue
#31668A
ΔE00 6.40
Dark Grey Blue
#29465B
ΔE00 6.71
Light Navy
#155084
ΔE00 6.82
Peacock Blue
#016795
ΔE00 6.87
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#175674 #743517
analogous
#177464 #175674 #172874
triadic
#175674 #741756 #567417
tetradic
#175674 #641774 #743517 #287417
square
#175674 #641774 #743517 #287417
split-complementary
#175674 #741728 #746417
monochromatic
#05131A #0D3041 #175674 #217CA7 #30A0D6
Accessibility & contrast
On white
8.02
#175674 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.62
#175674 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #175674
8.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##175674 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##175674 | 1.00 | 8.02 | 2.62 | 8.02 |
| #FFFFFF | 8.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#475575
Deuteranopia (green-blind)
#3B4D74
Tritanopia (blue-blind)
#005E60
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #175674; /* rgb */ color: rgb(23, 86, 116); /* oklch */ color: oklch(42.9% 0.079 234.1);
Tailwind
colors: {
custom: {
50: '#64859c',
500: '#175674',
950: '#000000',
},
}SCSS
$custom: #175674; $custom-light: #64859c; $custom-dark: #000000;
JSON
{
"hex": "#175674",
"rgb": {
"r": 23,
"g": 86,
"b": 116
},
"hsl": {
"h": 199.355,
"s": 66.906,
"l": 27.255
},
"oklch": {
"l": 0.42884,
"c": 0.07892,
"h": 234.1
},
"luminance": 0.08099
}Semantic roles & 50–950 ramp
primary
#175674
secondary
#A9603D
accent
#753EEA
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#060B0E
muted
#7A7C7E