Steel Blue
#285FB8
BlueColor Codes
All color formats for development
HEX
#285FB8RGB
rgb(40, 95, 184)HSL
hsl(217, 64%, 44%)OKLCH
oklch(0.499 0.152 259.7)CMYK
cmyk(78%, 48%, 0%, 28%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2456A6
2#204C93
3#1C4381
4#18396E
5#14305C
6#10264A
7#0C1D37
8#081325
9#040A12
Tints
Lighter variations
1#2E6CCF
2#447CD6
3#5B8CDB
4#729DE0
5#8AADE5
6#A1BDEA
7#B9CEF0
8#D0DEF5
9#E8EFFA
Tones
Muted variations
1#3061B1
2#3763AA
3#3E64A2
4#45669B
5#4C6894
6#53698D
7#5B6B86
8#626D7F
9#696F77
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F6 #F2F6FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2EA #E2EAF9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C9D9 #C9D9F3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9FBC #9FBCEA | BordersInactive statesPlaceholder text |
| 400 | 6D98 #6D98DF | Disabled statesSecondary iconsMuted text |
| 500 | 437B #437BD6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 285F #285FB8 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 204C #204C92 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1736 #173669 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0F23 #0F2343 | Primary textHigh emphasis contentDark headings |
| 950 | 0916 #09162A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F2F6FC;
--steel-blue-100: #E2EAF9;
--steel-blue-200: #C9D9F3;
--steel-blue-300: #9FBCEA;
--steel-blue-400: #6D98DF;
--steel-blue-500: #437BD6;
--steel-blue-600: #285FB8;
--steel-blue-700: #204C92;
--steel-blue-800: #173669;
--steel-blue-900: #0F2343;
--steel-blue-950: #09162A;
}