Royal Blue
#4258D7
BlueColor Codes
All color formats for development
HEX
#4258D7RGB
rgb(66, 88, 215)HSL
hsl(231, 65%, 55%)OKLCH
oklch(0.52 0.195 270.5)CMYK
cmyk(69%, 59%, 0%, 16%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2C45D0
2#273DB9
3#2236A2
4#1D2E8B
5#192674
6#141F5D
7#0F1745
8#0A0F2E
9#050817
Tints
Lighter variations
1#5569DB
2#6879DF
3#7A8AE3
4#8D9BE7
5#A0ACEB
6#B3BCEF
7#C6CDF3
8#D9DEF7
9#ECEEFB
Tones
Muted variations
1#495DCF
2#5162C8
3#5868C0
4#5F6DB9
5#6772B2
6#6E77AA
7#767DA3
8#7D829B
9#858794
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F4 #F2F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E5 #E2E5F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C8CF #C8CFF3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9EAA #9EAAEA | BordersInactive statesPlaceholder text |
| 400 | 6C7D #6C7DE0 | Disabled statesSecondary iconsMuted text |
| 500 | 4258 #4258D7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 273D #273DB9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1F31 #1F3193 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1623 #162369 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0E16 #0E1643 | Primary textHigh emphasis contentDark headings |
| 950 | 090E #090E2A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F4FC;
--royal-blue-100: #E2E5F9;
--royal-blue-200: #C8CFF3;
--royal-blue-300: #9EAAEA;
--royal-blue-400: #6C7DE0;
--royal-blue-500: #4258D7;
--royal-blue-600: #273DB9;
--royal-blue-700: #1F3193;
--royal-blue-800: #162369;
--royal-blue-900: #0E1643;
--royal-blue-950: #090E2A;
}