Cobalt
#25488E
BlueColor Codes
All color formats for development
HEX
#25488ERGB
rgb(37, 72, 142)HSL
hsl(220, 59%, 35%)OKLCH
oklch(0.416 0.123 262.4)CMYK
cmyk(74%, 49%, 0%, 44%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#214180
2#1D3972
3#1A3263
4#162B55
5#122447
6#0F1D39
7#0B162B
8#070E1C
9#04070E
Tints
Lighter variations
1#2B55A8
2#3262C3
3#4774CF
4#6188D6
5#7B9CDD
6#96B0E4
7#B0C3EB
8#CAD7F1
9#E5EBF8
Tones
Muted variations
1#2A4989
2#2F4B83
3#344D7E
4#3A4F79
5#3F5074
6#44526E
7#495469
8#4F5664
9#54575F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3EA #E3EAF8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CAD7 #CAD7F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A2B9 #A2B9E7 | BordersInactive statesPlaceholder text |
| 400 | 7194 #7194DA | Disabled statesSecondary iconsMuted text |
| 500 | 4976 #4976D0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2E5A #2E5AB2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2548 #25488E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1A33 #1A3365 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1121 #112141 | Primary textHigh emphasis contentDark headings |
| 950 | 0A14 #0A1429 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F6FC;
--cobalt-100: #E3EAF8;
--cobalt-200: #CAD7F1;
--cobalt-300: #A2B9E7;
--cobalt-400: #7194DA;
--cobalt-500: #4976D0;
--cobalt-600: #2E5AB2;
--cobalt-700: #25488E;
--cobalt-800: #1A3365;
--cobalt-900: #112141;
--cobalt-950: #0A1429;
}