Steel Blue
#3655AB
BlueColor Codes
All color formats for development
HEX
#3655ABRGB
rgb(54, 85, 171)HSL
hsl(224, 52%, 44%)OKLCH
oklch(0.474 0.142 266.2)CMYK
cmyk(68%, 50%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#304C99
2#2B4488
3#263B77
4#203366
5#1B2A55
6#162244
7#101933
8#0B1122
9#050811
Tints
Lighter variations
1#3D60C0
2#5171C8
3#6783CF
4#7D95D6
5#92A6DD
6#A8B8E4
7#BECAEA
8#D4DCF1
9#E9EDF8
Tones
Muted variations
1#3C58A5
2#425A9F
3#475D99
4#4D6093
5#53638D
6#596588
7#5F6882
8#656B7C
9#6A6D76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E9 #E4E9F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDD6 #CDD6EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6B6 #A6B6E3 | BordersInactive statesPlaceholder text |
| 400 | 7790 #7790D4 | Disabled statesSecondary iconsMuted text |
| 500 | 5170 #5170C8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3655 #3655AB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2B44 #2B4488 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F30 #1F3061 | Text on light backgroundsHeadingsStrong borders |
| 900 | 141F #141F3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C13 #0C1327 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F5FB;
--steel-blue-100: #E4E9F6;
--steel-blue-200: #CDD6EF;
--steel-blue-300: #A6B6E3;
--steel-blue-400: #7790D4;
--steel-blue-500: #5170C8;
--steel-blue-600: #3655AB;
--steel-blue-700: #2B4488;
--steel-blue-800: #1F3061;
--steel-blue-900: #141F3E;
--steel-blue-950: #0C1327;
}