Cobalt
#1E3294
BlueColor Codes
All color formats for development
HEX
#1E3294RGB
rgb(30, 50, 148)HSL
hsl(230, 66%, 35%)OKLCH
oklch(0.372 0.162 268.1)CMYK
cmyk(80%, 66%, 0%, 42%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1B2D85
2#182877
3#152368
4#121E59
5#0F194A
6#0C143B
7#090F2C
8#060A1E
9#03050F
Tints
Lighter variations
1#243BB0
2#2A45CB
3#3E58D8
4#5A70DD
5#7588E3
6#91A0E8
7#ACB7EE
8#C8CFF4
9#E3E7F9
Tones
Muted variations
1#24368E
2#2A3A88
3#303E82
4#36427D
5#3C4677
6#424A71
7#484D6B
8#4D5165
9#53555F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F4 #F2F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1E5 #E1E5F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C8CF #C8CFF4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9EAB #9EABEB | BordersInactive statesPlaceholder text |
| 400 | 6B7E #6B7EE1 | Disabled statesSecondary iconsMuted text |
| 500 | 415A #415AD8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 263F #263FBA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1E32 #1E3294 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1624 #16246A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0E17 #0E1744 | Primary textHigh emphasis contentDark headings |
| 950 | 090E #090E2A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F4FC;
--cobalt-100: #E1E5F9;
--cobalt-200: #C8CFF4;
--cobalt-300: #9EABEB;
--cobalt-400: #6B7EE1;
--cobalt-500: #415AD8;
--cobalt-600: #263FBA;
--cobalt-700: #1E3294;
--cobalt-800: #16246A;
--cobalt-900: #0E1744;
--cobalt-950: #090E2A;
}