Cobalt
#1048A2
BlueColor Codes
All color formats for development
HEX
#1048A2RGB
rgb(16, 72, 162)HSL
hsl(217, 82%, 35%)OKLCH
oklch(0.425 0.157 260.1)CMYK
cmyk(90%, 56%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E4192
2#0D3A82
3#0B3372
4#0A2B61
5#082451
6#061D41
7#051631
8#030E20
9#020710
Tints
Lighter variations
1#1356C1
2#1663DF
3#2C75EA
4#4A89ED
5#689CF0
6#86B0F3
7#A5C4F6
8#C3D8F9
9#E1EBFC
Tones
Muted variations
1#174A9B
2#1F4C94
3#264D8C
4#2D4F85
5#35517E
6#3C5277
7#43546F
8#4B5668
9#525861
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F6 #F1F6FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFEA #DFEAFC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3D8 #C3D8F9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 94B9 #94B9F4 | BordersInactive statesPlaceholder text |
| 400 | 5D95 #5D95EF | Disabled statesSecondary iconsMuted text |
| 500 | 2E76 #2E76EA | Primary brand colorCTAsActive elementsLinks |
| 600 | 145B #145BCC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1048 #1048A2 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0B34 #0B3474 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0721 #07214A | Primary textHigh emphasis contentDark headings |
| 950 | 0515 #05152E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F6FE;
--cobalt-100: #DFEAFC;
--cobalt-200: #C3D8F9;
--cobalt-300: #94B9F4;
--cobalt-400: #5D95EF;
--cobalt-500: #2E76EA;
--cobalt-600: #145BCC;
--cobalt-700: #1048A2;
--cobalt-800: #0B3474;
--cobalt-900: #07214A;
--cobalt-950: #05152E;
}