Cobalt
#1D5D96
BlueColor Codes
All color formats for development
HEX
#1D5D96RGB
rgb(29, 93, 150)HSL
hsl(208, 68%, 35%)OKLCH
oklch(0.468 0.112 249.6)CMYK
cmyk(81%, 38%, 0%, 41%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1A5487
2#174B78
3#144169
4#11385A
5#0E2F4B
6#0B253C
7#091C2D
8#06131E
9#03090F
Tints
Lighter variations
1#226FB2
2#2780CE
3#3C90DA
4#58A0DF
5#74B0E4
6#90C0EA
7#ABD0EF
8#C7DFF4
9#E3EFFA
Tones
Muted variations
1#235D90
2#295C8A
3#2F5C84
4#355C7E
5#3B5B78
6#415B72
7#475A6B
8#4D5A65
9#535A5F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F8 #F2F8FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1EE #E1EEF9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7DF #C7DFF4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9CC7 #9CC7EC | BordersInactive statesPlaceholder text |
| 400 | 69AA #69AAE2 | Disabled statesSecondary iconsMuted text |
| 500 | 3E91 #3E91DA | Primary brand colorCTAsActive elementsLinks |
| 600 | 2475 #2475BC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D5D #1D5D96 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1443 #14436B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D2B #0D2B45 | Primary textHigh emphasis contentDark headings |
| 950 | 081B #081B2B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F8FD;
--cobalt-100: #E1EEF9;
--cobalt-200: #C7DFF4;
--cobalt-300: #9CC7EC;
--cobalt-400: #69AAE2;
--cobalt-500: #3E91DA;
--cobalt-600: #2475BC;
--cobalt-700: #1D5D96;
--cobalt-800: #14436B;
--cobalt-900: #0D2B45;
--cobalt-950: #081B2B;
}