Cobalt
#3249AE
BlueColor Codes
All color formats for development
HEX
#3249AERGB
rgb(50, 73, 174)HSL
hsl(229, 55%, 44%)OKLCH
oklch(0.45 0.163 269.1)CMYK
cmyk(71%, 58%, 0%, 32%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2D429D
2#283A8B
3#23337A
4#1E2C68
5#192557
6#141D46
7#0F1634
8#0A0F23
9#050711
Tints
Lighter variations
1#3952C4
2#4E65CC
3#6478D2
4#7A8BD8
5#909FDF
6#A6B2E5
7#BDC5EC
8#D3D8F2
9#E9ECF9
Tones
Muted variations
1#394DA8
2#3F51A2
3#45559B
4#4B5995
5#515D8F
6#586189
7#5E6483
8#64687D
9#6A6C76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E7 #E3E7F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCD2 #CCD2F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4B0 #A4B0E5 | BordersInactive statesPlaceholder text |
| 400 | 7587 #7587D7 | Disabled statesSecondary iconsMuted text |
| 500 | 4D64 #4D64CB | Primary brand colorCTAsActive elementsLinks |
| 600 | 3249 #3249AE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 283A #283A8A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D2A #1D2A63 | Text on light backgroundsHeadingsStrong borders |
| 900 | 121B #121B3F | Primary textHigh emphasis contentDark headings |
| 950 | 0B11 #0B1128 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F5FC;
--cobalt-100: #E3E7F7;
--cobalt-200: #CCD2F0;
--cobalt-300: #A4B0E5;
--cobalt-400: #7587D7;
--cobalt-500: #4D64CB;
--cobalt-600: #3249AE;
--cobalt-700: #283A8A;
--cobalt-800: #1D2A63;
--cobalt-900: #121B3F;
--cobalt-950: #0B1128;
}