Blue
#1D37FC
BlueColor Codes
All color formats for development
HEX
#1D37FCRGB
rgb(29, 55, 252)HSL
hsl(233, 97%, 55%)OKLCH
oklch(0.491 0.281 266.3)CMYK
cmyk(88%, 78%, 0%, 1%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0420F9
2#031DDD
3#0319C1
4#0316A6
5#02128A
6#020E6F
7#010B53
8#010737
9#00041C
Tints
Lighter variations
1#344BFC
2#4A5FFC
3#6173FD
4#7787FD
5#8E9BFD
6#A5AFFE
7#BBC3FE
8#D2D7FE
9#E8EBFF
Tones
Muted variations
1#283FF0
2#3348E5
3#3E51DA
4#4959CF
5#5562C4
6#606AB9
7#6B73AE
8#767BA3
9#818497
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F2 #F0F2FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCE0 #DCE0FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BEC5 #BEC5FE | Secondary backgroundsInput backgroundsDividers |
| 300 | 8B99 #8B99FD | BordersInactive statesPlaceholder text |
| 400 | 4F63 #4F63FC | Disabled statesSecondary iconsMuted text |
| 500 | 1D37 #1D37FC | Primary brand colorCTAsActive elementsLinks |
| 600 | 031D #031DDD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0317 #0317B0 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0210 #02107E | Text on light backgroundsHeadingsStrong borders |
| 900 | 010A #010A50 | Primary textHigh emphasis contentDark headings |
| 950 | 0107 #010732 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--blue-50: #F0F2FF;
--blue-100: #DCE0FE;
--blue-200: #BEC5FE;
--blue-300: #8B99FD;
--blue-400: #4F63FC;
--blue-500: #1D37FC;
--blue-600: #031DDD;
--blue-700: #0317B0;
--blue-800: #02107E;
--blue-900: #010A50;
--blue-950: #010732;
}