#175481#175481
#175481 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 43.1% C 0.096 H 245.5°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).
Color values
| HEX | #175481 |
|---|---|
| RGB | rgb(23, 84, 129) |
| HSL | hsl(205, 70%, 30%) |
| HSV | hsv(205, 82%, 51%) |
| CMYK | cmyk(82.2%, 34.9%, 0%, 49.4%) |
| CIE-LAB | lab(34.20, -2.09, -30.68) |
| CIE-LCH | lch(34.20, 30.75, 266.11°) |
| OKLab | oklab(43.12% -0.0398 -0.0872) |
| OKLCH | oklch(43.12% 0.096 245.5) |
| XYZ | xyz(7.4846, 8.1069, 21.9349) |
| Luminance | 0.0811 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Deep Sea Blue
#015482
ΔE00 1.33
Light Navy
#155084
ΔE00 2.07
Light Navy Blue
#2E5A88
ΔE00 3.24
Dusk Blue
#26538D
ΔE00 3.82
Prussian Blue
#004577
ΔE00 5.06
Denim (survey)
#3B638C
ΔE00 5.98
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#175481 #814417
analogous
#178179 #175481 #171F81
triadic
#175481 #811754 #548117
tetradic
#175481 #791781 #814417 #1F8117
square
#175481 #791781 #814417 #1F8117
split-complementary
#175481 #81171F #817917
monochromatic
#05111A #0E324D #175481 #2076B5 #3796DB
Accessibility & contrast
On white
8.01
#175481 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.62
#175481 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #175481
8.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##175481 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##175481 | 1.00 | 8.01 | 2.62 | 8.01 |
| #FFFFFF | 8.01 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.01 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3F5683
Deuteranopia (green-blind)
#304C80
Tritanopia (blue-blind)
#005F64
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #175481; /* rgb */ color: rgb(23, 84, 129); /* oklch */ color: oklch(43.1% 0.096 245.5);
Tailwind
colors: {
custom: {
50: '#6683a6',
500: '#175481',
950: '#000000',
},
}SCSS
$custom: #175481; $custom-light: #6683a6; $custom-dark: #000000;
JSON
{
"hex": "#175481",
"rgb": {
"r": 23,
"g": 84,
"b": 129
},
"hsl": {
"h": 205.472,
"s": 69.737,
"l": 29.804
},
"oklch": {
"l": 0.43118,
"c": 0.09588,
"h": 245.5
},
"luminance": 0.08108
}Semantic roles & 50–950 ramp
primary
#175481
secondary
#B5713E
accent
#873BED
background
#F6F8FA
surface
#EBEFF4
border
#C6CACE
text
#070A0F
muted
#7A7C7F