Cobalt
#0236B1
BlueColor Codes
All color formats for development
HEX
#0236B1RGB
rgb(2, 54, 177)HSL
hsl(222, 98%, 35%)OKLCH
oklch(0.402 0.2 263.1)CMYK
cmyk(99%, 69%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#02319F
2#012B8D
3#01267C
4#01216A
5#011B58
6#011647
7#011035
8#000B23
9#000512
Tints
Lighter variations
1#0240D2
2#024AF2
3#195DFD
4#3A75FD
5#5B8CFD
6#7CA3FE
7#9DBAFE
8#BDD1FE
9#DEE8FF
Tones
Muted variations
1#0B3AA8
2#133D9F
3#1C4196
4#25448E
5#2E4885
6#364B7C
7#3F4F73
8#48526B
9#515662
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F4 #F0F4FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCE6 #DCE6FF | Light backgroundsTable row hoverSkeleton loading |
| 200 | BDD1 #BDD1FE | Secondary backgroundsInput backgroundsDividers |
| 300 | 8BAD #8BADFE | BordersInactive statesPlaceholder text |
| 400 | 4E83 #4E83FD | Disabled statesSecondary iconsMuted text |
| 500 | 1C5F #1C5FFD | Primary brand colorCTAsActive elementsLinks |
| 600 | 0244 #0244DE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0236 #0236B1 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0127 #01277E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0119 #011951 | Primary textHigh emphasis contentDark headings |
| 950 | 0110 #011032 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F4FF;
--cobalt-100: #DCE6FF;
--cobalt-200: #BDD1FE;
--cobalt-300: #8BADFE;
--cobalt-400: #4E83FD;
--cobalt-500: #1C5FFD;
--cobalt-600: #0244DE;
--cobalt-700: #0236B1;
--cobalt-800: #01277E;
--cobalt-900: #011951;
--cobalt-950: #011032;
}