Cobalt
#1E2894
BlueColor Codes
All color formats for development
HEX
#1E2894RGB
rgb(30, 40, 148)HSL
hsl(235, 66%, 35%)OKLCH
oklch(0.355 0.173 269.9)CMYK
cmyk(80%, 73%, 0%, 42%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1B2485
2#182077
3#151C68
4#121859
5#0F144A
6#0C103B
7#090C2C
8#06081E
9#03040F
Tints
Lighter variations
1#2430B0
2#2A37CB
3#3E4BD8
4#5A65DD
5#757FE3
6#9198E8
7#ACB2EE
8#C8CCF4
9#E3E5F9
Tones
Muted variations
1#242D8E
2#2A3288
3#303782
4#363C7D
5#3C4177
6#424671
7#484B6B
8#4D4F65
9#53545F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F3 #F2F3FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1E3 #E1E3F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C8CC #C8CCF4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9EA4 #9EA4EB | BordersInactive statesPlaceholder text |
| 400 | 6B75 #6B75E1 | Disabled statesSecondary iconsMuted text |
| 500 | 414D #414DD8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2632 #2632BA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1E28 #1E2894 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 161D #161D6A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0E12 #0E1244 | Primary textHigh emphasis contentDark headings |
| 950 | 090B #090B2A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F3FC;
--cobalt-100: #E1E3F9;
--cobalt-200: #C8CCF4;
--cobalt-300: #9EA4EB;
--cobalt-400: #6B75E1;
--cobalt-500: #414DD8;
--cobalt-600: #2632BA;
--cobalt-700: #1E2894;
--cobalt-800: #161D6A;
--cobalt-900: #0E1244;
--cobalt-950: #090B2A;
}