Steel Blue
#3D7CA4
BlueColor Codes
All color formats for development
HEX
#3D7CA4RGB
rgb(61, 124, 164)HSL
hsl(203, 46%, 44%)OKLCH
oklch(0.562 0.09 239)CMYK
cmyk(63%, 24%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#377093
2#306383
3#2A5773
4#244B62
5#1E3E52
6#183242
7#122531
8#0C1921
9#060C10
Tints
Lighter variations
1#448CB9
2#5899C1
3#6DA6C9
4#82B3D1
5#97BFD8
6#ACCCE0
7#C0D9E8
8#D5E6F0
9#EAF2F7
Tones
Muted variations
1#427B9F
2#477A99
3#4C7994
4#51778F
5#56768A
6#5C7585
7#617480
8#66737B
9#6B7175
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EF #E5EFF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE1 #CFE1ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9CB #A9CBDF | BordersInactive statesPlaceholder text |
| 400 | 7DAF #7DAFCF | Disabled statesSecondary iconsMuted text |
| 500 | 5799 #5799C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D7C #3D7CA4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3063 #306382 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2247 #22475D | Text on light backgroundsHeadingsStrong borders |
| 900 | 162D #162D3C | Primary textHigh emphasis contentDark headings |
| 950 | 0E1C #0E1C25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F8FB;
--steel-blue-100: #E5EFF5;
--steel-blue-200: #CFE1ED;
--steel-blue-300: #A9CBDF;
--steel-blue-400: #7DAFCF;
--steel-blue-500: #5799C1;
--steel-blue-600: #3D7CA4;
--steel-blue-700: #306382;
--steel-blue-800: #22475D;
--steel-blue-900: #162D3C;
--steel-blue-950: #0E1C25;
}