Cobalt
#1D4596
BlueColor Codes
All color formats for development
HEX
#1D4596RGB
rgb(29, 69, 150)HSL
hsl(220, 68%, 35%)OKLCH
oklch(0.412 0.141 262.3)CMYK
cmyk(81%, 54%, 0%, 41%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1A3E87
2#173778
3#143069
4#11295A
5#0E234B
6#0B1C3C
7#09152D
8#060E1E
9#03070F
Tints
Lighter variations
1#2252B2
2#275FCE
3#3C71DA
4#5885DF
5#7499E4
6#90AEEA
7#ABC2EF
8#C7D6F4
9#E3EBFA
Tones
Muted variations
1#234790
2#29498A
3#2F4B84
4#354D7E
5#3B4F78
6#415172
7#47536B
8#4D5565
9#53575F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F6 #F2F6FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1E9 #E1E9F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7D6 #C7D6F4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9CB7 #9CB7EC | BordersInactive statesPlaceholder text |
| 400 | 6992 #6992E2 | Disabled statesSecondary iconsMuted text |
| 500 | 3E72 #3E72DA | Primary brand colorCTAsActive elementsLinks |
| 600 | 2457 #2457BC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D45 #1D4596 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1431 #14316B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D20 #0D2045 | Primary textHigh emphasis contentDark headings |
| 950 | 0814 #08142B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F6FD;
--cobalt-100: #E1E9F9;
--cobalt-200: #C7D6F4;
--cobalt-300: #9CB7EC;
--cobalt-400: #6992E2;
--cobalt-500: #3E72DA;
--cobalt-600: #2457BC;
--cobalt-700: #1D4596;
--cobalt-800: #14316B;
--cobalt-900: #0D2045;
--cobalt-950: #08142B;
}