Cobalt
#105EA2
BlueColor Codes
All color formats for development
HEX
#105EA2RGB
rgb(16, 94, 162)HSL
hsl(208, 82%, 35%)OKLCH
oklch(0.476 0.13 251)CMYK
cmyk(90%, 42%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E5592
2#0D4B82
3#0B4272
4#0A3861
5#082F51
6#062641
7#051C31
8#031320
9#020910
Tints
Lighter variations
1#1370C1
2#1681DF
3#2C91EA
4#4AA1ED
5#68B1F0
6#86C0F3
7#A5D0F6
8#C3E0F9
9#E1EFFC
Tones
Muted variations
1#175E9B
2#1F5D94
3#265D8C
4#2D5C85
5#355C7E
6#3C5B77
7#435B6F
8#4B5A68
9#525A61
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F8 #F1F8FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFEE #DFEEFC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3E0 #C3E0F9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 94C8 #94C8F4 | BordersInactive statesPlaceholder text |
| 400 | 5DAB #5DABEF | Disabled statesSecondary iconsMuted text |
| 500 | 2E93 #2E93EA | Primary brand colorCTAsActive elementsLinks |
| 600 | 1476 #1476CC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 105E #105EA2 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0B43 #0B4374 | Text on light backgroundsHeadingsStrong borders |
| 900 | 072B #072B4A | Primary textHigh emphasis contentDark headings |
| 950 | 051B #051B2E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F8FE;
--cobalt-100: #DFEEFC;
--cobalt-200: #C3E0F9;
--cobalt-300: #94C8F4;
--cobalt-400: #5DABEF;
--cobalt-500: #2E93EA;
--cobalt-600: #1476CC;
--cobalt-700: #105EA2;
--cobalt-800: #0B4374;
--cobalt-900: #072B4A;
--cobalt-950: #051B2E;
}