Black
#0B1B28
BlueColor Codes
All color formats for development
HEX
#0B1B28RGB
rgb(11, 27, 40)HSL
hsl(207, 57%, 10%)OKLCH
oklch(0.215 0.034 244.8)CMYK
cmyk(73%, 33%, 0%, 84%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0A1824
2#091620
3#08131C
4#071018
5#050D14
6#040B10
7#03080C
8#020508
9#010304
Tints
Lighter variations
1#15334C
2#1F4B70
3#296494
4#327CB8
5#4B93CE
6#6FA8D8
7#93BEE1
8#B7D4EB
9#DBE9F5
Tones
Muted variations
1#0C1B27
2#0E1B25
3#0F1B24
4#111A22
5#121A21
6#141A1F
7#151A1E
8#171A1C
9#181A1B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F8 #F3F8FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3EE #E3EEF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBE0 #CBE0F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3C8 #A3C8E6 | BordersInactive statesPlaceholder text |
| 400 | 73AB #73ABD9 | Disabled statesSecondary iconsMuted text |
| 500 | 4B93 #4B93CE | Primary brand colorCTAsActive elementsLinks |
| 600 | 3077 #3077B0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 265E #265E8C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B43 #1B4364 | Text on light backgroundsHeadingsStrong borders |
| 900 | 122B #122B40 | Primary textHigh emphasis contentDark headings |
| 950 | 0B1B #0B1B28 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--black-50: #F3F8FC;
--black-100: #E3EEF7;
--black-200: #CBE0F1;
--black-300: #A3C8E6;
--black-400: #73ABD9;
--black-500: #4B93CE;
--black-600: #3077B0;
--black-700: #265E8C;
--black-800: #1B4364;
--black-900: #122B40;
--black-950: #0B1B28;
}