Black
#0B1528
BlueColor Codes
All color formats for development
HEX
#0B1528RGB
rgb(11, 21, 40)HSL
hsl(219, 57%, 10%)OKLCH
oklch(0.198 0.041 262.2)CMYK
cmyk(73%, 47%, 0%, 84%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0A1324
2#091120
3#080F1C
4#070D18
5#050B14
6#040810
7#03060C
8#020408
9#010204
Tints
Lighter variations
1#15284C
2#1F3B70
3#294E94
4#3261B8
5#4B79CE
6#6F94D8
7#93AEE1
8#B7C9EB
9#DBE4F5
Tones
Muted variations
1#0C1627
2#0E1625
3#0F1624
4#111722
5#121721
6#14181F
7#15181E
8#17191C
9#18191B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3EA #E3EAF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD8 #CBD8F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3BA #A3BAE6 | BordersInactive statesPlaceholder text |
| 400 | 7396 #7396D9 | Disabled statesSecondary iconsMuted text |
| 500 | 4B79 #4B79CE | Primary brand colorCTAsActive elementsLinks |
| 600 | 305D #305DB0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 264A #264A8C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B35 #1B3564 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1222 #122240 | Primary textHigh emphasis contentDark headings |
| 950 | 0B15 #0B1528 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--black-50: #F3F6FC;
--black-100: #E3EAF7;
--black-200: #CBD8F1;
--black-300: #A3BAE6;
--black-400: #7396D9;
--black-500: #4B79CE;
--black-600: #305DB0;
--black-700: #264A8C;
--black-800: #1B3564;
--black-900: #122240;
--black-950: #0B1528;
}