Steel Blue
#3185AF
BlueColor Codes
All color formats for development
HEX
#3185AFRGB
rgb(49, 133, 175)HSL
hsl(200, 56%, 44%)OKLCH
oklch(0.585 0.102 234.3)CMYK
cmyk(72%, 24%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2C789E
2#276B8C
3#235D7B
4#1E5069
5#194358
6#143546
7#0F2835
8#0A1B23
9#050D12
Tints
Lighter variations
1#3896C5
2#4DA2CD
3#63AED3
4#79B9D9
5#90C5E0
6#A6D1E6
7#BCDCEC
8#D2E8F2
9#E9F3F9
Tones
Muted variations
1#3883A9
2#3E81A2
3#447F9C
4#4B7D96
5#517B90
6#577989
7#5D7683
8#64747D
9#6A7276
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F9 #F3F9FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3F0 #E3F0F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBE4 #CBE4F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4CF #A4CFE5 | BordersInactive statesPlaceholder text |
| 400 | 74B6 #74B6D8 | Disabled statesSecondary iconsMuted text |
| 500 | 4CA2 #4CA2CD | Primary brand colorCTAsActive elementsLinks |
| 600 | 3185 #3185AF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 276A #276A8B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C4C #1C4C63 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1230 #123040 | Primary textHigh emphasis contentDark headings |
| 950 | 0B1E #0B1E28 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F9FC;
--steel-blue-100: #E3F0F7;
--steel-blue-200: #CBE4F0;
--steel-blue-300: #A4CFE5;
--steel-blue-400: #74B6D8;
--steel-blue-500: #4CA2CD;
--steel-blue-600: #3185AF;
--steel-blue-700: #276A8B;
--steel-blue-800: #1C4C63;
--steel-blue-900: #123040;
--steel-blue-950: #0B1E28;
}