Cobalt
#064EAC
BlueColor Codes
All color formats for development
HEX
#064EACRGB
rgb(6, 78, 172)HSL
hsl(214, 93%, 35%)OKLCH
oklch(0.445 0.164 258.6)CMYK
cmyk(97%, 55%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#06469B
2#053F8A
3#043779
4#042F67
5#032756
6#021F45
7#021734
8#011022
9#010811
Tints
Lighter variations
1#075DCC
2#096BEC
3#1F7DF7
4#3F8FF8
5#5FA2F9
6#7FB4FA
7#9FC7FC
8#BFDAFD
9#DFECFE
Tones
Muted variations
1#0F4FA4
2#17509C
3#1F5293
4#27538B
5#305483
6#38557A
7#405672
8#49576A
9#515862
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F6 #F0F6FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDEB #DDEBFE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFDA #BFDAFD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8EBD #8EBDFB | BordersInactive statesPlaceholder text |
| 400 | 539B #539BF9 | Disabled statesSecondary iconsMuted text |
| 500 | 227E #227EF7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0862 #0862D9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 064E #064EAC | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0438 #04387B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0324 #03244F | Primary textHigh emphasis contentDark headings |
| 950 | 0216 #021631 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F6FE;
--cobalt-100: #DDEBFE;
--cobalt-200: #BFDAFD;
--cobalt-300: #8EBDFB;
--cobalt-400: #539BF9;
--cobalt-500: #227EF7;
--cobalt-600: #0862D9;
--cobalt-700: #064EAC;
--cobalt-800: #04387B;
--cobalt-900: #03244F;
--cobalt-950: #021631;
}