Steel Blue
#599DC0
BlueColor Codes
All color formats for development
HEX
#599DC0RGB
rgb(89, 157, 192)HSL
hsl(200, 45%, 55%)OKLCH
oklch(0.665 0.086 232.5)CMYK
cmyk(54%, 18%, 0%, 25%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#4591B7
2#3E81A3
3#36718E
4#2E617A
5#275166
6#1F4151
7#17303D
8#0F2029
9#081014
Tints
Lighter variations
1#69A7C6
2#7AB1CD
3#8BBBD3
4#9BC4D9
5#ACCEDF
6#BCD8E6
7#CDE2EC
8#DEEBF2
9#EEF5F9
Tones
Muted variations
1#5E9CBB
2#639AB6
3#6898B0
4#6D97AB
5#7295A6
6#7893A1
7#7D919C
8#829097
9#878E91
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F0 #E5F0F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE3 #CFE3ED | Secondary backgroundsInput backgroundsDividers |
| 300 | AACD #AACDDF | BordersInactive statesPlaceholder text |
| 400 | 7EB3 #7EB3CE | Disabled statesSecondary iconsMuted text |
| 500 | 599D #599DC0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3E81 #3E81A3 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3167 #316781 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2349 #23495C | Text on light backgroundsHeadingsStrong borders |
| 900 | 162F #162F3B | 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: #E5F0F5;
--steel-blue-200: #CFE3ED;
--steel-blue-300: #AACDDF;
--steel-blue-400: #7EB3CE;
--steel-blue-500: #599DC0;
--steel-blue-600: #3E81A3;
--steel-blue-700: #316781;
--steel-blue-800: #23495C;
--steel-blue-900: #162F3B;
--steel-blue-950: #0E1D25;
}