Charcoal
#252A5B
BlueColor Codes
All color formats for development
HEX
#252A5BRGB
rgb(37, 42, 91)HSL
hsl(234, 42%, 25%)OKLCH
oklch(0.309 0.087 275.7)CMYK
cmyk(59%, 54%, 0%, 64%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#212651
2#1E2248
3#1A1E3F
4#161936
5#12152D
6#0F1124
7#0B0D1B
8#070812
9#040409
Tints
Lighter variations
1#303776
2#3B4491
3#4650AC
4#5C66BC
5#777FC8
6#9299D3
7#AEB2DE
8#C9CCE9
9#E4E5F4
Tones
Muted variations
1#282C58
2#2A2F55
3#2D3152
4#303350
5#32354D
6#35374A
7#383948
8#3A3B45
9#3D3E42
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F5 #F4F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6E7 #E6E7F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0D3 #D0D3EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ACB1 #ACB1DD | BordersInactive statesPlaceholder text |
| 400 | 8088 #8088CB | Disabled statesSecondary iconsMuted text |
| 500 | 5C66 #5C66BC | Primary brand colorCTAsActive elementsLinks |
| 600 | 414B #414B9F | Hover statesFocus ringsPrimary buttons hover |
| 700 | 343B #343B7F | Active/pressed statesDark mode accentsSecondary text |
| 800 | 252A #252A5B | Text on light backgroundsHeadingsStrong borders |
| 900 | 181B #181B3A | Primary textHigh emphasis contentDark headings |
| 950 | 0F11 #0F1124 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F5FB;
--charcoal-100: #E6E7F5;
--charcoal-200: #D0D3EC;
--charcoal-300: #ACB1DD;
--charcoal-400: #8088CB;
--charcoal-500: #5C66BC;
--charcoal-600: #414B9F;
--charcoal-700: #343B7F;
--charcoal-800: #252A5B;
--charcoal-900: #181B3A;
--charcoal-950: #0F1124;
}