Royal Blue
#636EE9
BlueColor Codes
All color formats for development
HEX
#636EE9RGB
rgb(99, 110, 233)HSL
hsl(235, 75%, 65%)OKLCH
oklch(0.594 0.184 275.5)CMYK
cmyk(58%, 53%, 0%, 9%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#4653E5
2#2938E0
3#1D2CCB
4#1925AE
5#151F91
6#111974
7#0C1357
8#080C3A
9#04061D
Tints
Lighter variations
1#727CEB
2#828BED
3#9299EF
4#A1A8F2
5#B1B6F4
6#C1C5F6
7#D0D3F8
8#E0E2FB
9#EFF0FD
Tones
Muted variations
1#6A74E2
2#7079DB
3#777FD5
4#7E84CE
5#848AC7
6#8B8FC1
7#9295BA
8#989BB3
9#9FA0AC
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F3 #F2F3FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0E2 #E0E2FB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5C9 #C5C9F7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98A0 #98A0F0 | BordersInactive statesPlaceholder text |
| 400 | 636E #636EE9 | Disabled statesSecondary iconsMuted text |
| 500 | 3645 #3645E2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1C2A #1C2AC4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1621 #16219C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1018 #101870 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A0F #0A0F47 | Primary textHigh emphasis contentDark headings |
| 950 | 060A #060A2D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F3FD;
--royal-blue-100: #E0E2FB;
--royal-blue-200: #C5C9F7;
--royal-blue-300: #98A0F0;
--royal-blue-400: #636EE9;
--royal-blue-500: #3645E2;
--royal-blue-600: #1C2AC4;
--royal-blue-700: #16219C;
--royal-blue-800: #101870;
--royal-blue-900: #0A0F47;
--royal-blue-950: #060A2D;
}