Cobalt
#24528F
BlueColor Codes
All color formats for development
HEX
#24528FRGB
rgb(36, 82, 143)HSL
hsl(214, 60%, 35%)OKLCH
oklch(0.439 0.113 256.5)CMYK
cmyk(75%, 43%, 0%, 44%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#204A81
2#1D4272
3#193964
4#153156
5#122947
6#0E2139
7#0B192B
8#07101D
9#04080E
Tints
Lighter variations
1#2A61A9
2#3171C4
3#4582D1
4#6094D7
5#7AA5DE
6#95B7E4
7#AFC9EB
8#CADBF2
9#E4EDF8
Tones
Muted variations
1#295389
2#2E5484
3#34547F
4#395579
5#3E5674
6#44566F
7#495769
8#4F5864
9#54595F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F7 #F3F7FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2EC #E2ECF8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CADB #CADBF2 | Secondary backgroundsInput backgroundsDividers |
| 300 | A1C0 #A1C0E8 | BordersInactive statesPlaceholder text |
| 400 | 709F #709FDB | Disabled statesSecondary iconsMuted text |
| 500 | 4783 #4783D1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2D67 #2D67B4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2452 #24528F | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1A3B #1A3B66 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1026 #102641 | Primary textHigh emphasis contentDark headings |
| 950 | 0A17 #0A1729 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F7FC;
--cobalt-100: #E2ECF8;
--cobalt-200: #CADBF2;
--cobalt-300: #A1C0E8;
--cobalt-400: #709FDB;
--cobalt-500: #4783D1;
--cobalt-600: #2D67B4;
--cobalt-700: #24528F;
--cobalt-800: #1A3B66;
--cobalt-900: #102641;
--cobalt-950: #0A1729;
}