Steel Blue
#398AA7
BlueColor Codes
All color formats for development
HEX
#398AA7RGB
rgb(57, 138, 167)HSL
hsl(196, 49%, 44%)OKLCH
oklch(0.596 0.089 225)CMYK
cmyk(66%, 17%, 0%, 35%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#337C96
2#2E6E86
3#286075
4#225364
5#1D4554
6#173743
7#112932
8#0B1C21
9#060E11
Tints
Lighter variations
1#419BBC
2#55A7C5
3#6AB2CC
4#7FBDD3
5#95C8DB
6#AAD3E2
7#BFDEE9
8#D4E9F0
9#EAF4F8
Tones
Muted variations
1#3F87A2
2#44859C
3#4A8297
4#4F8091
5#557D8C
6#5A7A86
7#607881
8#65757B
9#6B7376
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4F1 #E4F1F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CEE5 #CEE5EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8D2 #A8D2E1 | BordersInactive statesPlaceholder text |
| 400 | 7ABA #7ABAD1 | Disabled statesSecondary iconsMuted text |
| 500 | 54A6 #54A6C4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 398A #398AA7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E6E #2E6E85 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 214E #214E5F | Text on light backgroundsHeadingsStrong borders |
| 900 | 1532 #15323D | Primary textHigh emphasis contentDark headings |
| 950 | 0D1F #0D1F26 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F9FB;
--steel-blue-100: #E4F1F6;
--steel-blue-200: #CEE5EE;
--steel-blue-300: #A8D2E1;
--steel-blue-400: #7ABAD1;
--steel-blue-500: #54A6C4;
--steel-blue-600: #398AA7;
--steel-blue-700: #2E6E85;
--steel-blue-800: #214E5F;
--steel-blue-900: #15323D;
--steel-blue-950: #0D1F26;
}