Cobalt
#1859C9
BlueColor Codes
All color formats for development
HEX
#1859C9RGB
rgb(24, 89, 201)HSL
hsl(218, 79%, 44%)OKLCH
oklch(0.495 0.186 260.8)CMYK
cmyk(88%, 56%, 0%, 21%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1550B5
2#1347A1
3#103E8D
4#0E3579
5#0C2C64
6#092350
7#071B3C
8#051228
9#020914
Tints
Lighter variations
1#1B64E2
2#3375E7
3#4C86EA
4#6697ED
5#7FA9F0
6#99BAF3
7#B2CBF6
8#CCDCF9
9#E5EEFC
Tones
Muted variations
1#205BC0
2#295DB7
3#3260AE
4#3B62A5
5#44649D
6#4D6794
7#56698B
8#5E6B82
9#676E79
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F6 #F1F6FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFE9 #DFE9FB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C4D7 #C4D7F8 | Secondary backgroundsInput backgroundsDividers |
| 300 | 96B8 #96B8F3 | BordersInactive statesPlaceholder text |
| 400 | 5F93 #5F93EC | Disabled statesSecondary iconsMuted text |
| 500 | 3274 #3274E7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1859 #1859C9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1346 #1346A0 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0D32 #0D3272 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0920 #092049 | Primary textHigh emphasis contentDark headings |
| 950 | 0514 #05142E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F6FD;
--cobalt-100: #DFE9FB;
--cobalt-200: #C4D7F8;
--cobalt-300: #96B8F3;
--cobalt-400: #5F93EC;
--cobalt-500: #3274E7;
--cobalt-600: #1859C9;
--cobalt-700: #1346A0;
--cobalt-800: #0D3272;
--cobalt-900: #092049;
--cobalt-950: #05142E;
}