Black
#002333
BlueColor Codes
All color formats for development
HEX
#002333RGB
rgb(0, 35, 51)HSL
hsl(199, 100%, 10%)OKLCH
oklch(0.241 0.05 232.8)CMYK
cmyk(100%, 31%, 0%, 80%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#001F2E
2#001C29
3#001824
4#00151F
5#00111A
6#000E14
7#000A0F
8#00070A
9#000305
Tints
Lighter variations
1#004261
2#00628F
3#0081BD
4#00A0EB
5#1AB6FF
6#47C5FF
7#75D3FF
8#A3E2FF
9#D1F0FF
Tones
Muted variations
1#032230
2#05212E
3#08202B
4#0A1F29
5#0D1E26
6#0F1D24
7#121C21
8#141B1F
9#171A1C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0FA #F0FAFF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DBF4 #DBF4FF | Light backgroundsTable row hoverSkeleton loading |
| 200 | BDEA #BDEAFF | Secondary backgroundsInput backgroundsDividers |
| 300 | 8ADA #8ADAFF | BordersInactive statesPlaceholder text |
| 400 | 4DC6 #4DC6FF | Disabled statesSecondary iconsMuted text |
| 500 | 1AB6 #1AB6FF | Primary brand colorCTAsActive elementsLinks |
| 600 | 0099 #0099E0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 007A #007AB3 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0057 #005780 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0038 #003852 | Primary textHigh emphasis contentDark headings |
| 950 | 0023 #002333 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--black-50: #F0FAFF;
--black-100: #DBF4FF;
--black-200: #BDEAFF;
--black-300: #8ADAFF;
--black-400: #4DC6FF;
--black-500: #1AB6FF;
--black-600: #0099E0;
--black-700: #007AB3;
--black-800: #005780;
--black-900: #003852;
--black-950: #002333;
}