Royal Blue
#657CE7
BlueColor Codes
All color formats for development
HEX
#657CE7RGB
rgb(101, 124, 231)HSL
hsl(229, 73%, 65%)OKLCH
oklch(0.621 0.163 271.8)CMYK
cmyk(56%, 46%, 0%, 9%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#4864E2
2#2B4CDE
3#1F3EC9
4#1B35AC
5#162D8F
6#122473
7#0D1B56
8#091239
9#04091D
Tints
Lighter variations
1#748AE9
2#8397EC
3#93A4EE
4#A2B1F1
5#B2BEF3
6#C1CBF5
7#D1D8F8
8#E0E5FA
9#F0F2FD
Tones
Muted variations
1#6B81E0
2#7285DA
3#7889D3
4#7F8DCD
5#8591C6
6#8C95C0
7#9299B9
8#999DB3
9#9FA2AC
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F4 #F2F4FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0E5 #E0E5FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6CF #C6CFF6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9AA9 #9AA9EF | BordersInactive statesPlaceholder text |
| 400 | 657C #657CE7 | Disabled statesSecondary iconsMuted text |
| 500 | 3857 #3857E0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1E3C #1E3CC2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1830 #18309A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1122 #11226E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B16 #0B1647 | Primary textHigh emphasis contentDark headings |
| 950 | 070E #070E2C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F4FD;
--royal-blue-100: #E0E5FA;
--royal-blue-200: #C6CFF6;
--royal-blue-300: #9AA9EF;
--royal-blue-400: #657CE7;
--royal-blue-500: #3857E0;
--royal-blue-600: #1E3CC2;
--royal-blue-700: #18309A;
--royal-blue-800: #11226E;
--royal-blue-900: #0B1647;
--royal-blue-950: #070E2C;
}