Cobalt
#1E47C2
BlueColor Codes
All color formats for development
HEX
#1E47C2RGB
rgb(30, 71, 194)HSL
hsl(225, 73%, 44%)OKLCH
oklch(0.455 0.197 264.9)CMYK
cmyk(85%, 63%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1B40AF
2#18399B
3#153288
4#122B74
5#0F2461
6#0C1C4E
7#09153A
8#060E27
9#030713
Tints
Lighter variations
1#2250DB
2#3963E0
3#5277E4
4#6B8AE8
5#839EEC
6#9CB1F0
7#B5C5F3
8#CED8F7
9#E6ECFB
Tones
Muted variations
1#264BBA
2#2F4FB2
3#3754AA
4#3F58A1
5#475C99
6#4F6091
7#586489
8#606881
9#686C78
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F5 #F2F5FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0E7 #E0E7FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6D2 #C6D2F6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9AAF #9AAFEF | BordersInactive statesPlaceholder text |
| 400 | 6585 #6585E7 | Disabled statesSecondary iconsMuted text |
| 500 | 3862 #3862E0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1E47 #1E47C2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1839 #18399A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1128 #11286E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B1A #0B1A47 | Primary textHigh emphasis contentDark headings |
| 950 | 0710 #07102C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F5FD;
--cobalt-100: #E0E7FA;
--cobalt-200: #C6D2F6;
--cobalt-300: #9AAFEF;
--cobalt-400: #6585E7;
--cobalt-500: #3862E0;
--cobalt-600: #1E47C2;
--cobalt-700: #18399A;
--cobalt-800: #11286E;
--cobalt-900: #0B1A47;
--cobalt-950: #07102C;
}