Black
#0B1128
BlueColor Codes
All color formats for development
HEX
#0B1128RGB
rgb(11, 17, 40)HSL
hsl(228, 57%, 10%)OKLCH
oklch(0.186 0.048 270.3)CMYK
cmyk(73%, 58%, 0%, 84%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0A0F24
2#090D20
3#080C1C
4#070A18
5#050814
6#040710
7#03050C
8#020308
9#010204
Tints
Lighter variations
1#15204C
2#1F2F70
3#293E94
4#324DB8
5#4B65CE
6#6F84D8
7#93A3E1
8#B7C1EB
9#DBE0F5
Tones
Muted variations
1#0C1227
2#0E1325
3#0F1324
4#111422
5#121521
6#14161F
7#15171E
8#17181C
9#18191B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E7 #E3E7F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD3 #CBD3F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3B0 #A3B0E6 | BordersInactive statesPlaceholder text |
| 400 | 7387 #7387D9 | Disabled statesSecondary iconsMuted text |
| 500 | 4B65 #4B65CE | Primary brand colorCTAsActive elementsLinks |
| 600 | 304A #304AB0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 263B #263B8C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B2A #1B2A64 | Text on light backgroundsHeadingsStrong borders |
| 900 | 121B #121B40 | Primary textHigh emphasis contentDark headings |
| 950 | 0B11 #0B1128 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--black-50: #F3F5FC;
--black-100: #E3E7F7;
--black-200: #CBD3F1;
--black-300: #A3B0E6;
--black-400: #7387D9;
--black-500: #4B65CE;
--black-600: #304AB0;
--black-700: #263B8C;
--black-800: #1B2A64;
--black-900: #121B40;
--black-950: #0B1128;
}