Cobalt
#2222BF
BlueColor Codes
All color formats for development
HEX
#2222BFRGB
rgb(34, 34, 191)HSL
hsl(240, 70%, 44%)OKLCH
oklch(0.398 0.229 269.5)CMYK
cmyk(82%, 82%, 0%, 25%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1E1EAC
2#1B1B99
3#181886
4#141472
5#11115F
6#0D0D4C
7#0A0A39
8#070726
9#030313
Tints
Lighter variations
1#2626D7
2#3D3DDD
3#5555E1
4#6D6DE5
5#8686EA
6#9E9EEE
7#B6B6F2
8#CECEF6
9#E7E7FB
Tones
Muted variations
1#2A2AB7
2#3131AF
3#3939A7
4#41419F
5#494997
6#515190
7#595988
8#606080
9#686878
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F2 #F2F2FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1E1 #E1E1FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7C7 #C7C7F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9B9B #9B9BED | BordersInactive statesPlaceholder text |
| 400 | 6767 #6767E4 | Disabled statesSecondary iconsMuted text |
| 500 | 3C3C #3C3CDD | Primary brand colorCTAsActive elementsLinks |
| 600 | 2222 #2222BF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1B1B #1B1B98 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1313 #13136C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0C0C #0C0C45 | Primary textHigh emphasis contentDark headings |
| 950 | 0808 #08082B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F2FD;
--cobalt-100: #E1E1FA;
--cobalt-200: #C7C7F5;
--cobalt-300: #9B9BED;
--cobalt-400: #6767E4;
--cobalt-500: #3C3CDD;
--cobalt-600: #2222BF;
--cobalt-700: #1B1B98;
--cobalt-800: #13136C;
--cobalt-900: #0C0C45;
--cobalt-950: #08082B;
}