Cobalt
#26548C
BlueColor Codes
All color formats for development
HEX
#26548CRGB
rgb(38, 84, 140)HSL
hsl(213, 57%, 35%)OKLCH
oklch(0.443 0.105 254.9)CMYK
cmyk(73%, 40%, 0%, 45%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#234C7E
2#1F4370
3#1B3B62
4#173254
5#132A46
6#0F2238
7#0C192A
8#08111C
9#04080E
Tints
Lighter variations
1#2E64A6
2#3573C0
3#4984CD
4#6396D4
5#7DA7DB
6#97B9E2
7#B1CAEA
8#CBDCF1
9#E5EDF8
Tones
Muted variations
1#2B5587
2#315582
3#36567D
4#3B5678
5#405773
6#45576E
7#4A5869
8#4F5863
9#54595E
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F7 #F3F7FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3EC #E3ECF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBDC #CBDCF1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3C1 #A3C1E6 | BordersInactive statesPlaceholder text |
| 400 | 73A1 #73A1D9 | Disabled statesSecondary iconsMuted text |
| 500 | 4B86 #4B86CE | Primary brand colorCTAsActive elementsLinks |
| 600 | 306A #306AB0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2654 #26548C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B3C #1B3C64 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1226 #122640 | Primary textHigh emphasis contentDark headings |
| 950 | 0B18 #0B1828 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F7FC;
--cobalt-100: #E3ECF7;
--cobalt-200: #CBDCF1;
--cobalt-300: #A3C1E6;
--cobalt-400: #73A1D9;
--cobalt-500: #4B86CE;
--cobalt-600: #306AB0;
--cobalt-700: #26548C;
--cobalt-800: #1B3C64;
--cobalt-900: #122640;
--cobalt-950: #0B1828;
}