Cobalt
#203F92
BlueColor Codes
All color formats for development
HEX
#203F92RGB
rgb(32, 63, 146)HSL
hsl(224, 64%, 35%)OKLCH
oklch(0.397 0.142 265)CMYK
cmyk(78%, 57%, 0%, 43%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1D3884
2#1A3275
3#162C66
4#132658
5#101F49
6#0D193B
7#0A132C
8#060D1D
9#03060F
Tints
Lighter variations
1#264AAE
2#2C56C9
3#4168D5
4#5C7EDB
5#7793E1
6#92A9E7
7#ADBEED
8#C9D4F3
9#E4E9F9
Tones
Muted variations
1#26418D
2#2C4487
3#314781
4#37497C
5#3D4C76
6#424F70
7#48516A
8#4E5465
9#54575F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F5 #F2F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E8 #E2E8F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C9D4 #C9D4F3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9FB3 #9FB3EA | BordersInactive statesPlaceholder text |
| 400 | 6D8B #6D8BDF | Disabled statesSecondary iconsMuted text |
| 500 | 436A #436AD6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 284F #284FB8 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 203F #203F92 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 172D #172D69 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0F1D #0F1D43 | Primary textHigh emphasis contentDark headings |
| 950 | 0912 #09122A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F5FC;
--cobalt-100: #E2E8F9;
--cobalt-200: #C9D4F3;
--cobalt-300: #9FB3EA;
--cobalt-400: #6D8BDF;
--cobalt-500: #436AD6;
--cobalt-600: #284FB8;
--cobalt-700: #203F92;
--cobalt-800: #172D69;
--cobalt-900: #0F1D43;
--cobalt-950: #09122A;
}