Royal Blue
#3589E3
BlueColor Codes
All color formats for development
HEX
#3589E3RGB
rgb(53, 137, 227)HSL
hsl(211, 76%, 55%)OKLCH
oklch(0.624 0.158 253.1)CMYK
cmyk(77%, 40%, 0%, 11%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1E7BDE
2#1B6DC5
3#1860AD
4#145294
5#11447B
6#0D3763
7#0A294A
8#071B31
9#030E19
Tints
Lighter variations
1#4995E6
2#5DA1E9
3#72ADEC
4#86B8EE
5#9AC4F1
6#AED0F4
7#C2DCF7
8#D7E7F9
9#EBF3FC
Tones
Muted variations
1#3E8ADB
2#468AD2
3#4F8AC9
4#588BC1
5#618BB8
6#698BAF
7#728BA6
8#7B8C9E
9#848C95
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F7 #F2F7FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0ED #E0EDFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5DD #C5DDF7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98C3 #98C3F1 | BordersInactive statesPlaceholder text |
| 400 | 62A3 #62A3EA | Disabled statesSecondary iconsMuted text |
| 500 | 3589 #3589E3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1B6D #1B6DC5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1557 #15579D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0F3E #0F3E70 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A28 #0A2848 | Primary textHigh emphasis contentDark headings |
| 950 | 0619 #06192D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F7FD;
--royal-blue-100: #E0EDFB;
--royal-blue-200: #C5DDF7;
--royal-blue-300: #98C3F1;
--royal-blue-400: #62A3EA;
--royal-blue-500: #3589E3;
--royal-blue-600: #1B6DC5;
--royal-blue-700: #15579D;
--royal-blue-800: #0F3E70;
--royal-blue-900: #0A2848;
--royal-blue-950: #06192D;
}