Cobalt
#0B26D5
BlueColor Codes
All color formats for development
HEX
#0B26D5RGB
rgb(11, 38, 213)HSL
hsl(232, 90%, 44%)OKLCH
oklch(0.422 0.255 265.1)CMYK
cmyk(95%, 82%, 0%, 16%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0A22C0
2#091FAB
3#081B95
4#071780
5#06136B
6#040F55
7#030B40
8#02082B
9#010415
Tints
Lighter variations
1#0D2BF0
2#2641F4
3#4159F5
4#5C71F6
5#7788F8
6#92A0F9
7#AEB8FB
8#C9D0FC
9#E4E7FE
Tones
Muted variations
1#152ECB
2#1F35C1
3#2A3CB7
4#3444AD
5#3E4BA3
6#485399
7#525A8E
8#5C6184
9#66697A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F2 #F0F2FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE1 #DDE1FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0C8 #C0C8FC | Secondary backgroundsInput backgroundsDividers |
| 300 | 909E #909EF9 | BordersInactive statesPlaceholder text |
| 400 | 556B #556BF6 | Disabled statesSecondary iconsMuted text |
| 500 | 2541 #2541F4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0B26 #0B26D5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 091E #091EAA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0616 #061679 | Text on light backgroundsHeadingsStrong borders |
| 900 | 040E #040E4E | Primary textHigh emphasis contentDark headings |
| 950 | 0309 #030930 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F2FE;
--cobalt-100: #DDE1FD;
--cobalt-200: #C0C8FC;
--cobalt-300: #909EF9;
--cobalt-400: #556BF6;
--cobalt-500: #2541F4;
--cobalt-600: #0B26D5;
--cobalt-700: #091EAA;
--cobalt-800: #061679;
--cobalt-900: #040E4E;
--cobalt-950: #030930;
}