Cobalt
#045EDC
BlueColor Codes
All color formats for development
HEX
#045EDCRGB
rgb(4, 94, 220)HSL
hsl(215, 96%, 44%)OKLCH
oklch(0.518 0.207 259.8)CMYK
cmyk(98%, 57%, 0%, 14%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0455C6
2#044BB0
3#03429A
4#033984
5#022F6E
6#022658
7#011C42
8#01132C
9#000916
Tints
Lighter variations
1#056AF8
2#1F7AFA
3#3B8BFB
4#579CFC
5#73ACFC
6#8FBDFD
7#ABCDFD
8#C7DEFE
9#E3EEFE
Tones
Muted variations
1#0F60D1
2#1A62C6
3#2564BC
4#3065B1
5#3A67A6
6#45699B
7#506B91
8#5B6D86
9#656E7B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F6 #F0F6FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCEA #DCEAFE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BED9 #BED9FE | Secondary backgroundsInput backgroundsDividers |
| 300 | 8CBB #8CBBFD | BordersInactive statesPlaceholder text |
| 400 | 5097 #5097FB | Disabled statesSecondary iconsMuted text |
| 500 | 1E7A #1E7AFA | Primary brand colorCTAsActive elementsLinks |
| 600 | 045E #045EDC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 044B #044BAF | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0336 #03367D | Text on light backgroundsHeadingsStrong borders |
| 900 | 0222 #022250 | Primary textHigh emphasis contentDark headings |
| 950 | 0115 #011532 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F6FF;
--cobalt-100: #DCEAFE;
--cobalt-200: #BED9FE;
--cobalt-300: #8CBBFD;
--cobalt-400: #5097FB;
--cobalt-500: #1E7AFA;
--cobalt-600: #045EDC;
--cobalt-700: #044BAF;
--cobalt-800: #03367D;
--cobalt-900: #022250;
--cobalt-950: #011532;
}