Cobalt
#1564CB
BlueColor Codes
All color formats for development
HEX
#1564CBRGB
rgb(21, 100, 203)HSL
hsl(214, 81%, 44%)OKLCH
oklch(0.519 0.176 257.8)CMYK
cmyk(90%, 51%, 0%, 20%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#135AB7
2#1150A2
3#0F468E
4#0D3C7A
5#0B3266
6#092851
7#061E3D
8#041429
9#020A14
Tints
Lighter variations
1#1871E5
2#3080E9
3#4A90EC
4#64A0EF
5#7EB0F1
6#98C0F4
7#B1D0F7
8#CBDFFA
9#E5EFFC
Tones
Muted variations
1#1E65C2
2#2767B9
3#3168B0
4#3A69A7
5#436A9E
6#4C6B95
7#556D8B
8#5E6E82
9#676F79
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F7 #F1F7FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFEB #DFEBFC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3DA #C3DAF9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 95BE #95BEF4 | BordersInactive statesPlaceholder text |
| 400 | 5D9C #5D9CEE | Disabled statesSecondary iconsMuted text |
| 500 | 2F80 #2F80E9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1564 #1564CB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1150 #1150A2 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0C39 #0C3973 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0824 #08244A | 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: #DFEBFC;
--cobalt-200: #C3DAF9;
--cobalt-300: #95BEF4;
--cobalt-400: #5D9CEE;
--cobalt-500: #2F80E9;
--cobalt-600: #1564CB;
--cobalt-700: #1150A2;
--cobalt-800: #0C3973;
--cobalt-900: #08244A;
--cobalt-950: #05172E;
}