Royal Blue
#157FCB
BlueColor Codes
All color formats for development
HEX
#157FCBRGB
rgb(21, 127, 203)HSL
hsl(205, 81%, 44%)OKLCH
oklch(0.58 0.146 247.1)CMYK
cmyk(90%, 37%, 0%, 20%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1373B7
2#1166A2
3#0F598E
4#0D4C7A
5#0B4066
6#093351
7#06263D
8#041929
9#020D14
Tints
Lighter variations
1#1890E5
2#309CE9
3#4AA9EC
4#64B5EF
5#7EC1F1
6#98CEF4
7#B1DAF7
8#CBE6FA
9#E5F3FC
Tones
Muted variations
1#1E7EC2
2#277CB9
3#317BB0
4#3A79A7
5#43789E
6#4C7695
7#55758B
8#5E7382
9#677279
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F8 #F1F8FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFF0 #DFF0FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3E2 #C3E2F9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 95CC #95CCF4 | BordersInactive statesPlaceholder text |
| 400 | 5DB2 #5DB2EE | Disabled statesSecondary iconsMuted text |
| 500 | 2F9C #2F9CE9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 157F #157FCB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1165 #1165A2 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0C48 #0C4873 | Text on light backgroundsHeadingsStrong borders |
| 900 | 082E #082E4A | Primary textHigh emphasis contentDark headings |
| 950 | 051D #051D2E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F1F8FE;
--royal-blue-100: #DFF0FC;
--royal-blue-200: #C3E2F9;
--royal-blue-300: #95CCF4;
--royal-blue-400: #5DB2EE;
--royal-blue-500: #2F9CE9;
--royal-blue-600: #157FCB;
--royal-blue-700: #1165A2;
--royal-blue-800: #0C4873;
--royal-blue-900: #082E4A;
--royal-blue-950: #051D2E;
}