Blue
#0B1FD5
BlueColor Codes
All color formats for development
HEX
#0B1FD5RGB
rgb(11, 31, 213)HSL
hsl(234, 90%, 44%)OKLCH
oklch(0.415 0.26 265.2)CMYK
cmyk(95%, 85%, 0%, 16%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0A1CC0
2#0919AB
3#081695
4#071380
5#06106B
6#040D55
7#030940
8#02062B
9#010315
Tints
Lighter variations
1#0D23F0
2#263BF4
3#4153F5
4#5C6CF6
5#7784F8
6#929DF9
7#AEB5FB
8#C9CEFC
9#E4E6FE
Tones
Muted variations
1#1527CB
2#1F30C1
3#2A38B7
4#3440AD
5#3E48A3
6#485099
7#52588E
8#5C6084
9#66687A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F2 #F0F2FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE0 #DDE0FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0C6 #C0C6FC | Secondary backgroundsInput backgroundsDividers |
| 300 | 909A #909AF9 | BordersInactive statesPlaceholder text |
| 400 | 5565 #5565F6 | Disabled statesSecondary iconsMuted text |
| 500 | 253A #253AF4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0B1F #0B1FD5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0919 #0919AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0612 #061279 | Text on light backgroundsHeadingsStrong borders |
| 900 | 040B #040B4E | Primary textHigh emphasis contentDark headings |
| 950 | 0307 #030730 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--blue-50: #F0F2FE;
--blue-100: #DDE0FD;
--blue-200: #C0C6FC;
--blue-300: #909AF9;
--blue-400: #5565F6;
--blue-500: #253AF4;
--blue-600: #0B1FD5;
--blue-700: #0919AA;
--blue-800: #061279;
--blue-900: #040B4E;
--blue-950: #030730;
}