Cobalt
#1131D0
BlueColor Codes
All color formats for development
HEX
#1131D0RGB
rgb(17, 49, 208)HSL
hsl(230, 85%, 44%)OKLCH
oklch(0.431 0.24 265.4)CMYK
cmyk(92%, 76%, 0%, 18%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0F2CBB
2#0D27A6
3#0C2291
4#0A1D7D
5#081868
6#071353
7#050F3E
8#030A2A
9#020515
Tints
Lighter variations
1#1337EA
2#2C4CEE
3#4662F0
4#6079F2
5#7B8FF4
6#95A6F6
7#B0BCF9
8#CAD2FB
9#E5E9FD
Tones
Muted variations
1#1A37C6
2#243DBC
3#2D44B3
4#374AA9
5#4150A0
6#4A5796
7#545D8D
8#5D6383
9#676A7A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F3 #F1F3FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEE3 #DEE3FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2CB #C2CBFA | Secondary backgroundsInput backgroundsDividers |
| 300 | 92A3 #92A3F6 | BordersInactive statesPlaceholder text |
| 400 | 5A73 #5A73F2 | Disabled statesSecondary iconsMuted text |
| 500 | 2B4B #2B4BEE | Primary brand colorCTAsActive elementsLinks |
| 600 | 1131 #1131D0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0D27 #0D27A5 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0A1C #0A1C76 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0612 #06124B | Primary textHigh emphasis contentDark headings |
| 950 | 040B #040B2F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F3FE;
--cobalt-100: #DEE3FC;
--cobalt-200: #C2CBFA;
--cobalt-300: #92A3F6;
--cobalt-400: #5A73F2;
--cobalt-500: #2B4BEE;
--cobalt-600: #1131D0;
--cobalt-700: #0D27A5;
--cobalt-800: #0A1C76;
--cobalt-900: #06124B;
--cobalt-950: #040B2F;
}