#175396#175396
#175396 is a dark, vivid cyan. Relative luminance 0.086; OKLCH L 44.3% C 0.125 H 254.5°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).
Color values
| HEX | #175396 |
|---|---|
| RGB | rgb(23, 83, 150) |
| HSL | hsl(212, 73%, 34%) |
| HSV | hsv(212, 85%, 59%) |
| CMYK | cmyk(84.7%, 44.7%, 0%, 41.2%) |
| CIE-LAB | lab(35.14, 7.03, -42.01) |
| CIE-LCH | lch(35.14, 42.59, 279.50°) |
| OKLab | oklab(44.26% -0.0334 -0.1205) |
| OKLCH | oklch(44.26% 0.125 254.5) |
| XYZ | xyz(8.9496, 8.5696, 30.0307) |
| Luminance | 0.0857 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dusk Blue
#26538D
ΔE00 1.46
Light Navy
#155084
ΔE00 2.57
Light Navy Blue
#2E5A88
ΔE00 3.16
Cobalt (survey)
#1E488F
ΔE00 4.29
Denim Blue
#3B5B92
ΔE00 4.37
Deep Sea Blue
#015482
ΔE00 4.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#175396 #965A17
analogous
#179396 #175396 #1B1796
triadic
#175396 #961753 #539617
tetradic
#175396 #961793 #965A17 #17961B
square
#175396 #961793 #965A17 #17961B
split-complementary
#175396 #961B17 #939617
monochromatic
#07182C #0F3661 #175396 #1F70CB #458FE2
Accessibility & contrast
On white
7.74
#175396 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.71
#175396 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #175396
7.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##175396 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##175396 | 1.00 | 7.74 | 2.71 | 7.74 |
| #FFFFFF | 7.74 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.71 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.74 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#305999
Deuteranopia (green-blind)
#164D95
Tritanopia (blue-blind)
#00636D
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #175396; /* rgb */ color: rgb(23, 83, 150); /* oklch */ color: oklch(44.3% 0.125 254.5);
Tailwind
colors: {
custom: {
50: '#6b82b5',
500: '#175396',
950: '#000000',
},
}SCSS
$custom: #175396; $custom-light: #6b82b5; $custom-dark: #000000;
JSON
{
"hex": "#175396",
"rgb": {
"r": 23,
"g": 83,
"b": 150
},
"hsl": {
"h": 211.654,
"s": 73.41,
"l": 33.922
},
"oklch": {
"l": 0.44258,
"c": 0.12503,
"h": 254.5
},
"luminance": 0.08571
}Semantic roles & 50–950 ramp
primary
#175396
secondary
#C38845
accent
#9938F0
background
#F7F7FB
surface
#EDEEF6
border
#C8C9D0
text
#080A11
muted
#7B7C80