Steel Blue
#2591BB
BlueColor Codes
All color formats for development
HEX
#2591BBRGB
rgb(37, 145, 187)HSL
hsl(197, 67%, 44%)OKLCH
oklch(0.617 0.112 229.7)CMYK
cmyk(80%, 22%, 0%, 27%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2182A9
2#1E7496
3#1A6583
4#165770
5#13485E
6#0F3A4B
7#0B2B38
8#071D25
9#040E13
Tints
Lighter variations
1#2AA3D3
2#40AED9
3#58B8DE
4#70C2E3
5#88CCE7
6#A0D6EC
7#B7E1F1
8#CFEBF6
9#E7F5FA
Tones
Muted variations
1#2D8EB4
2#348AAC
3#3C87A5
4#43849D
5#4B8096
6#527D8E
7#5A7A87
8#61777F
9#697378
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2FA #F2FAFC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1F2 #E1F2F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C8E7 #C8E7F4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9DD5 #9DD5EC | BordersInactive statesPlaceholder text |
| 400 | 6AC0 #6AC0E2 | Disabled statesSecondary iconsMuted text |
| 500 | 3FAE #3FAED9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2591 #2591BB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D73 #1D7395 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1552 #15526A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D35 #0D3544 | Primary textHigh emphasis contentDark headings |
| 950 | 0821 #08212B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F2FAFC;
--steel-blue-100: #E1F2F9;
--steel-blue-200: #C8E7F4;
--steel-blue-300: #9DD5EC;
--steel-blue-400: #6AC0E2;
--steel-blue-500: #3FAED9;
--steel-blue-600: #2591BB;
--steel-blue-700: #1D7395;
--steel-blue-800: #15526A;
--steel-blue-900: #0D3544;
--steel-blue-950: #08212B;
}