Black
#0B2028
BlueColor Codes
All color formats for development
HEX
#0B2028RGB
rgb(11, 32, 40)HSL
hsl(197, 57%, 10%)OKLCH
oklch(0.23 0.031 225.5)CMYK
cmyk(73%, 20%, 0%, 84%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0A1D24
2#091920
3#08161C
4#071318
5#051014
6#040D10
7#030A0C
8#020608
9#010304
Tints
Lighter variations
1#153C4C
2#1F5970
3#297694
4#3292B8
5#4BA9CE
6#6FBAD8
7#93CBE1
8#B7DCEB
9#DBEEF5
Tones
Muted variations
1#0C1F27
2#0E1F25
3#0F1E24
4#111D22
5#121D21
6#141C1F
7#151B1E
8#171B1C
9#181A1B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F9 #F3F9FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3F2 #E3F2F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBE6 #CBE6F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3D3 #A3D3E6 | BordersInactive statesPlaceholder text |
| 400 | 73BC #73BCD9 | Disabled statesSecondary iconsMuted text |
| 500 | 4BA9 #4BA9CE | Primary brand colorCTAsActive elementsLinks |
| 600 | 308C #308CB0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 266F #266F8C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B4F #1B4F64 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1233 #123340 | Primary textHigh emphasis contentDark headings |
| 950 | 0B20 #0B2028 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--black-50: #F3F9FC;
--black-100: #E3F2F7;
--black-200: #CBE6F1;
--black-300: #A3D3E6;
--black-400: #73BCD9;
--black-500: #4BA9CE;
--black-600: #308CB0;
--black-700: #266F8C;
--black-800: #1B4F64;
--black-900: #123340;
--black-950: #0B2028;
}