Steel Blue
#3D7EA4
BlueColor Codes
All color formats for development
HEX
#3D7EA4RGB
rgb(61, 126, 164)HSL
hsl(202, 46%, 44%)OKLCH
oklch(0.567 0.089 236.9)CMYK
cmyk(63%, 23%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#377193
2#306583
3#2A5873
4#244C62
5#1E3F52
6#183242
7#122631
8#0C1921
9#060D10
Tints
Lighter variations
1#448EB9
2#589BC1
3#6DA7C9
4#82B4D1
5#97C0D8
6#ACCDE0
7#C0D9E8
8#D5E6F0
9#EAF2F7
Tones
Muted variations
1#427D9F
2#477B99
3#4C7A94
4#51788F
5#56778A
6#5C7685
7#617480
8#66737B
9#6B7275
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 | CFE2 #CFE2ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9CC #A9CCDF | BordersInactive statesPlaceholder text |
| 400 | 7DB1 #7DB1CF | Disabled statesSecondary iconsMuted text |
| 500 | 579A #579AC1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D7E #3D7EA4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3064 #306482 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2248 #22485D | Text on light backgroundsHeadingsStrong borders |
| 900 | 162E #162E3C | Primary textHigh emphasis contentDark headings |
| 950 | 0E1D #0E1D25 | 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: #CFE2ED;
--steel-blue-300: #A9CCDF;
--steel-blue-400: #7DB1CF;
--steel-blue-500: #579AC1;
--steel-blue-600: #3D7EA4;
--steel-blue-700: #306482;
--steel-blue-800: #22485D;
--steel-blue-900: #162E3C;
--steel-blue-950: #0E1D25;
}