Cobalt
#0A29D6
BlueColor Codes
All color formats for development
HEX
#0A29D6RGB
rgb(10, 41, 214)HSL
hsl(231, 91%, 44%)OKLCH
oklch(0.426 0.254 264.9)CMYK
cmyk(95%, 81%, 0%, 16%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0925C1
2#0821AB
3#071D96
4#061881
5#05146B
6#041056
7#030C40
8#02082B
9#010415
Tints
Lighter variations
1#0B2EF2
2#2544F5
3#405BF6
4#5B73F7
5#778AF9
6#92A1FA
7#ADB9FB
8#C8D0FC
9#E4E8FE
Tones
Muted variations
1#1430CC
2#1F37C2
3#293EB8
4#3345AD
5#3D4CA3
6#475499
7#525B8F
8#5C6285
9#66697A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F2 #F0F2FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE2 #DDE2FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0C9 #C0C9FC | Secondary backgroundsInput backgroundsDividers |
| 300 | 8F9F #8F9FFA | BordersInactive statesPlaceholder text |
| 400 | 556D #556DF7 | Disabled statesSecondary iconsMuted text |
| 500 | 2443 #2443F5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0A29 #0A29D6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0820 #0820AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0617 #06177A | Text on light backgroundsHeadingsStrong borders |
| 900 | 040F #040F4E | Primary textHigh emphasis contentDark headings |
| 950 | 0209 #020931 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F2FE;
--cobalt-100: #DDE2FD;
--cobalt-200: #C0C9FC;
--cobalt-300: #8F9FFA;
--cobalt-400: #556DF7;
--cobalt-500: #2443F5;
--cobalt-600: #0A29D6;
--cobalt-700: #0820AA;
--cobalt-800: #06177A;
--cobalt-900: #040F4E;
--cobalt-950: #020931;
}