Black
#040C2F
BlueColor Codes
All color formats for development
HEX
#040C2FRGB
rgb(4, 12, 47)HSL
hsl(229, 84%, 10%)OKLCH
oklch(0.175 0.071 266.7)CMYK
cmyk(91%, 74%, 0%, 82%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#040B2A
2#030A26
3#030821
4#02071C
5#020617
6#020513
7#01040E
8#010209
9#000105
Tints
Lighter variations
1#081759
2#0B2183
3#0F2CAE
4#1337D8
5#2C4FED
6#5672F0
7#8096F4
8#ABB9F8
9#D5DCFB
Tones
Muted variations
1#060D2D
2#080F2B
3#0B1028
4#0D1126
5#0F1324
6#111422
7#131520
8#15171E
9#17181C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F3 #F1F3FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEE4 #DEE4FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2CC #C2CCFA | Secondary backgroundsInput backgroundsDividers |
| 300 | 93A5 #93A5F6 | BordersInactive statesPlaceholder text |
| 400 | 5B76 #5B76F1 | Disabled statesSecondary iconsMuted text |
| 500 | 2C4F #2C4FED | Primary brand colorCTAsActive elementsLinks |
| 600 | 1235 #1235CE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0E2A #0E2AA4 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0A1E #0A1E75 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0713 #07134B | Primary textHigh emphasis contentDark headings |
| 950 | 040C #040C2F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--black-50: #F1F3FE;
--black-100: #DEE4FC;
--black-200: #C2CCFA;
--black-300: #93A5F6;
--black-400: #5B76F1;
--black-500: #2C4FED;
--black-600: #1235CE;
--black-700: #0E2AA4;
--black-800: #0A1E75;
--black-900: #07134B;
--black-950: #040C2F;
}