Cobalt
#233090
BlueColor Codes
All color formats for development
HEX
#233090RGB
rgb(35, 48, 144)HSL
hsl(233, 61%, 35%)OKLCH
oklch(0.367 0.157 270.4)CMYK
cmyk(76%, 67%, 0%, 44%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1F2B81
2#1C2673
3#182165
4#151D56
5#111848
6#0E1339
7#0A0E2B
8#070A1D
9#03050E
Tints
Lighter variations
1#2938AA
2#3041C5
3#4455D2
4#5F6DD8
5#7A85DF
6#949EE5
7#AFB6EC
8#CACEF2
9#E4E7F9
Tones
Muted variations
1#28348A
2#2E3885
3#333C7F
4#39407A
5#3E4474
6#43496F
7#494D6A
8#4E5164
9#54555F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F4 #F3F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E5 #E2E5F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CACE #CACEF2 | Secondary backgroundsInput backgroundsDividers |
| 300 | A1A9 #A1A9E8 | BordersInactive statesPlaceholder text |
| 400 | 6F7C #6F7CDC | Disabled statesSecondary iconsMuted text |
| 500 | 4657 #4657D2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2C3C #2C3CB5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2330 #233090 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1922 #192267 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1016 #101642 | Primary textHigh emphasis contentDark headings |
| 950 | 0A0E #0A0E29 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F4FC;
--cobalt-100: #E2E5F8;
--cobalt-200: #CACEF2;
--cobalt-300: #A1A9E8;
--cobalt-400: #6F7CDC;
--cobalt-500: #4657D2;
--cobalt-600: #2C3CB5;
--cobalt-700: #233090;
--cobalt-800: #192267;
--cobalt-900: #101642;
--cobalt-950: #0A0E29;
}