Cobalt
#0074B3
BlueColor Codes
All color formats for development
HEX
#0074B3RGB
rgb(0, 116, 179)HSL
hsl(201, 100%, 35%)OKLCH
oklch(0.537 0.131 243.3)CMYK
cmyk(100%, 35%, 0%, 30%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0068A1
2#005D8F
3#00517D
4#00466B
5#003A59
6#002E47
7#002336
8#001724
9#000C12
Tints
Lighter variations
1#008AD4
2#009FF5
3#17AEFF
4#38B9FF
5#59C5FF
6#7AD1FF
7#9CDCFF
8#BDE8FF
9#DEF3FF
Tones
Muted variations
1#0971AA
2#126FA1
3#1B6C98
4#24698F
5#2D6786
6#36647D
7#3E6174
8#475F6B
9#505C62
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0FA #F0FAFF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DBF3 #DBF3FF | Light backgroundsTable row hoverSkeleton loading |
| 200 | BDE8 #BDE8FF | Secondary backgroundsInput backgroundsDividers |
| 300 | 8AD6 #8AD6FF | BordersInactive statesPlaceholder text |
| 400 | 4DC1 #4DC1FF | Disabled statesSecondary iconsMuted text |
| 500 | 1AAF #1AAFFF | Primary brand colorCTAsActive elementsLinks |
| 600 | 0092 #0092E0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0074 #0074B3 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0053 #005380 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0035 #003552 | Primary textHigh emphasis contentDark headings |
| 950 | 0021 #002133 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0FAFF;
--cobalt-100: #DBF3FF;
--cobalt-200: #BDE8FF;
--cobalt-300: #8AD6FF;
--cobalt-400: #4DC1FF;
--cobalt-500: #1AAFFF;
--cobalt-600: #0092E0;
--cobalt-700: #0074B3;
--cobalt-800: #005380;
--cobalt-900: #003552;
--cobalt-950: #002133;
}