Cobalt
#264D8C
BlueColor Codes
All color formats for development
HEX
#264D8CRGB
rgb(38, 77, 140)HSL
hsl(217, 57%, 35%)OKLCH
oklch(0.427 0.114 259.6)CMYK
cmyk(73%, 45%, 0%, 45%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#23467E
2#1F3E70
3#1B3662
4#172E54
5#132746
6#0F1F38
7#0C172A
8#080F1C
9#04080E
Tints
Lighter variations
1#2E5CA6
2#356AC0
3#497CCD
4#638ED4
5#7DA1DB
6#97B4E2
7#B1C7EA
8#CBD9F1
9#E5ECF8
Tones
Muted variations
1#2B4F87
2#315082
3#36517D
4#3B5278
5#405373
6#45556E
7#4A5669
8#4F5763
9#54585E
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3EB #E3EBF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD9 #CBD9F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3BD #A3BDE6 | BordersInactive statesPlaceholder text |
| 400 | 739A #739AD9 | Disabled statesSecondary iconsMuted text |
| 500 | 4B7D #4B7DCE | Primary brand colorCTAsActive elementsLinks |
| 600 | 3061 #3061B0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 264D #264D8C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B37 #1B3764 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1223 #122340 | Primary textHigh emphasis contentDark headings |
| 950 | 0B16 #0B1628 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F6FC;
--cobalt-100: #E3EBF7;
--cobalt-200: #CBD9F1;
--cobalt-300: #A3BDE6;
--cobalt-400: #739AD9;
--cobalt-500: #4B7DCE;
--cobalt-600: #3061B0;
--cobalt-700: #264D8C;
--cobalt-800: #1B3764;
--cobalt-900: #122340;
--cobalt-950: #0B1628;
}