Steel Blue
#398EA7
CyanColor Codes
All color formats for development
HEX
#398EA7RGB
rgb(57, 142, 167)HSL
hsl(194, 49%, 44%)OKLCH
oklch(0.606 0.089 220.6)CMYK
cmyk(66%, 15%, 0%, 35%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#337F96
2#2E7186
3#286375
4#225564
5#1D4754
6#173943
7#112A32
8#0B1C21
9#060E11
Tints
Lighter variations
1#41A0BC
2#55ABC5
3#6AB5CC
4#7FC0D3
5#95CADB
6#AAD5E2
7#BFDFE9
8#D4EAF0
9#EAF4F8
Tones
Muted variations
1#3F8BA2
2#44889C
3#4A8597
4#4F8291
5#557F8C
6#5A7C86
7#607981
8#65767B
9#6B7376
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4F2 #E4F2F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CEE7 #CEE7EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8D4 #A8D4E1 | BordersInactive statesPlaceholder text |
| 400 | 7ABD #7ABDD1 | Disabled statesSecondary iconsMuted text |
| 500 | 54AA #54AAC4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 398E #398EA7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E71 #2E7185 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2150 #21505F | Text on light backgroundsHeadingsStrong borders |
| 900 | 1533 #15333D | Primary textHigh emphasis contentDark headings |
| 950 | 0D20 #0D2026 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F9FB;
--steel-blue-100: #E4F2F6;
--steel-blue-200: #CEE7EE;
--steel-blue-300: #A8D4E1;
--steel-blue-400: #7ABDD1;
--steel-blue-500: #54AAC4;
--steel-blue-600: #398EA7;
--steel-blue-700: #2E7185;
--steel-blue-800: #21505F;
--steel-blue-900: #15333D;
--steel-blue-950: #0D2026;
}