Royal Blue
#4387D6
BlueColor Codes
All color formats for development
HEX
#4387D6RGB
rgb(67, 135, 214)HSL
hsl(212, 64%, 55%)OKLCH
oklch(0.617 0.139 253.8)CMYK
cmyk(69%, 37%, 0%, 16%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2D79CF
2#286BB8
3#235EA1
4#1E518A
5#194373
6#14365C
7#0F2845
8#0A1B2E
9#050D17
Tints
Lighter variations
1#5693DA
2#689FDE
3#7BABE2
4#8EB7E6
5#A1C3EA
6#B4CFEE
7#C7DBF3
8#D9E7F7
9#ECF3FB
Tones
Muted variations
1#4A88CE
2#5188C7
3#5989C0
4#6089B8
5#688AB1
6#6F8AAA
7#768BA2
8#7E8B9B
9#858C94
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F7 #F2F7FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2EC #E2ECF9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C9DC #C9DCF3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9FC2 #9FC2EA | BordersInactive statesPlaceholder text |
| 400 | 6DA2 #6DA2DF | Disabled statesSecondary iconsMuted text |
| 500 | 4387 #4387D6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 286B #286BB8 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2055 #205592 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 173D #173D69 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0F27 #0F2743 | Primary textHigh emphasis contentDark headings |
| 950 | 0918 #09182A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F7FC;
--royal-blue-100: #E2ECF9;
--royal-blue-200: #C9DCF3;
--royal-blue-300: #9FC2EA;
--royal-blue-400: #6DA2DF;
--royal-blue-500: #4387D6;
--royal-blue-600: #286BB8;
--royal-blue-700: #205592;
--royal-blue-800: #173D69;
--royal-blue-900: #0F2743;
--royal-blue-950: #09182A;
}