Cobalt
#1052A2
BlueColor Codes
All color formats for development
HEX
#1052A2RGB
rgb(16, 82, 162)HSL
hsl(213, 82%, 35%)OKLCH
oklch(0.448 0.144 256.6)CMYK
cmyk(90%, 49%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E4A92
2#0D4282
3#0B3972
4#0A3161
5#082951
6#062141
7#051931
8#031020
9#020810
Tints
Lighter variations
1#1361C1
2#1670DF
3#2C81EA
4#4A93ED
5#68A5F0
6#86B7F3
7#A5C9F6
8#C3DBF9
9#E1EDFC
Tones
Muted variations
1#17539B
2#1F5394
3#26548C
4#2D5585
5#35567E
6#3C5677
7#43576F
8#4B5868
9#525961
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F7 #F1F7FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFEC #DFECFC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3DB #C3DBF9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 94C0 #94C0F4 | BordersInactive statesPlaceholder text |
| 400 | 5D9E #5D9EEF | Disabled statesSecondary iconsMuted text |
| 500 | 2E83 #2E83EA | Primary brand colorCTAsActive elementsLinks |
| 600 | 1467 #1467CC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1052 #1052A2 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0B3B #0B3B74 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0725 #07254A | Primary textHigh emphasis contentDark headings |
| 950 | 0517 #05172E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F7FE;
--cobalt-100: #DFECFC;
--cobalt-200: #C3DBF9;
--cobalt-300: #94C0F4;
--cobalt-400: #5D9EEF;
--cobalt-500: #2E83EA;
--cobalt-600: #1467CC;
--cobalt-700: #1052A2;
--cobalt-800: #0B3B74;
--cobalt-900: #07254A;
--cobalt-950: #05172E;
}