Cobalt
#1E52C2
BlueColor Codes
All color formats for development
HEX
#1E52C2RGB
rgb(30, 82, 194)HSL
hsl(221, 73%, 44%)OKLCH
oklch(0.477 0.184 262.8)CMYK
cmyk(85%, 58%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1B4AAF
2#18429B
3#153A88
4#123174
5#0F2961
6#0C214E
7#09193A
8#061027
9#030813
Tints
Lighter variations
1#225DDB
2#396EE0
3#5280E4
4#6B92E8
5#83A4EC
6#9CB7F0
7#B5C9F3
8#CEDBF7
9#E6EDFB
Tones
Muted variations
1#2655BA
2#2F58B2
3#375BAA
4#3F5EA1
5#476199
6#4F6491
7#586789
8#606A81
9#686D78
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F5 #F2F5FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0E8 #E0E8FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6D5 #C6D5F6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9AB5 #9AB5EF | BordersInactive statesPlaceholder text |
| 400 | 658E #658EE7 | Disabled statesSecondary iconsMuted text |
| 500 | 386E #386EE0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1E52 #1E52C2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1841 #18419A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 112F #112F6E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B1E #0B1E47 | Primary textHigh emphasis contentDark headings |
| 950 | 0713 #07132C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F5FD;
--cobalt-100: #E0E8FA;
--cobalt-200: #C6D5F6;
--cobalt-300: #9AB5EF;
--cobalt-400: #658EE7;
--cobalt-500: #386EE0;
--cobalt-600: #1E52C2;
--cobalt-700: #18419A;
--cobalt-800: #112F6E;
--cobalt-900: #0B1E47;
--cobalt-950: #07132C;
}