Cobalt
#034EB0
BlueColor Codes
All color formats for development
HEX
#034EB0RGB
rgb(3, 78, 176)HSL
hsl(214, 97%, 35%)OKLCH
oklch(0.448 0.17 258.8)CMYK
cmyk(98%, 56%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#02469E
2#023E8D
3#02367B
4#022F69
5#012758
6#011F46
7#011735
8#011023
9#000812
Tints
Lighter variations
1#035CD0
2#046BF1
3#1A7CFC
4#3B8FFC
5#5CA1FD
6#7CB4FD
7#9DC7FE
8#BEDAFE
9#DEECFF
Tones
Muted variations
1#0B4FA7
2#14509F
3#1D5196
4#25528D
5#2E5385
6#37557C
7#3F5673
8#48576B
9#515862
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F6 #F0F6FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCEB #DCEBFE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BEDA #BEDAFE | Secondary backgroundsInput backgroundsDividers |
| 300 | 8BBD #8BBDFD | BordersInactive statesPlaceholder text |
| 400 | 4F9A #4F9AFC | Disabled statesSecondary iconsMuted text |
| 500 | 1D7D #1D7DFC | Primary brand colorCTAsActive elementsLinks |
| 600 | 0362 #0362DD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 034E #034EB0 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0238 #02387E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0124 #012450 | Primary textHigh emphasis contentDark headings |
| 950 | 0116 #011632 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F6FF;
--cobalt-100: #DCEBFE;
--cobalt-200: #BEDAFE;
--cobalt-300: #8BBDFD;
--cobalt-400: #4F9AFC;
--cobalt-500: #1D7DFC;
--cobalt-600: #0362DD;
--cobalt-700: #034EB0;
--cobalt-800: #02387E;
--cobalt-900: #012450;
--cobalt-950: #011632;
}