Royal Blue
#1F64F9
BlueColor Codes
All color formats for development
HEX
#1F64F9RGB
rgb(31, 100, 249)HSL
hsl(221, 95%, 55%)OKLCH
oklch(0.558 0.233 262.7)CMYK
cmyk(88%, 60%, 0%, 2%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0652F6
2#0649DB
3#0540BF
4#0437A4
5#042E89
6#03256D
7#021B52
8#011237
9#01091B
Tints
Lighter variations
1#3674FA
2#4C83FA
3#6293FB
4#79A2FC
5#8FB2FC
6#A5C1FD
7#BCD1FD
8#D2E0FE
9#E9F0FE
Tones
Muted variations
1#2A68EE
2#356CE3
3#4070D9
4#4B74CE
5#5678C3
6#617CB8
7#6C80AD
8#7684A2
9#818897
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F5 #F0F5FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCE7 #DCE7FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BED2 #BED2FD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8DB0 #8DB0FC | BordersInactive statesPlaceholder text |
| 400 | 5187 #5187FB | Disabled statesSecondary iconsMuted text |
| 500 | 1F64 #1F64F9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0649 #0649DB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 043A #043AAE | Active/pressed statesDark mode accentsSecondary text |
| 800 | 032A #032A7C | Text on light backgroundsHeadingsStrong borders |
| 900 | 021B #021B50 | Primary textHigh emphasis contentDark headings |
| 950 | 0111 #011132 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F0F5FF;
--royal-blue-100: #DCE7FE;
--royal-blue-200: #BED2FD;
--royal-blue-300: #8DB0FC;
--royal-blue-400: #5187FB;
--royal-blue-500: #1F64F9;
--royal-blue-600: #0649DB;
--royal-blue-700: #043AAE;
--royal-blue-800: #032A7C;
--royal-blue-900: #021B50;
--royal-blue-950: #011132;
}