Charcoal
#252E5B
BlueColor Codes
All color formats for development
HEX
#252E5BRGB
rgb(37, 46, 91)HSL
hsl(230, 42%, 25%)OKLCH
oklch(0.318 0.081 272.5)CMYK
cmyk(59%, 49%, 0%, 64%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#212951
2#1E2548
3#1A203F
4#161C36
5#12172D
6#0F1224
7#0B0E1B
8#070912
9#040509
Tints
Lighter variations
1#303C76
2#3B4991
3#4657AC
4#5C6CBC
5#7785C8
6#929DD3
7#AEB6DE
8#C9CEE9
9#E4E7F4
Tones
Muted variations
1#283058
2#2A3155
3#2D3352
4#303550
5#32374D
6#35394A
7#383A48
8#3A3C45
9#3D3E42
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F5 #F4F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6E8 #E6E8F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0D5 #D0D5EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ACB4 #ACB4DD | BordersInactive statesPlaceholder text |
| 400 | 808D #808DCB | Disabled statesSecondary iconsMuted text |
| 500 | 5C6C #5C6CBC | Primary brand colorCTAsActive elementsLinks |
| 600 | 4151 #41519F | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3440 #34407F | Active/pressed statesDark mode accentsSecondary text |
| 800 | 252E #252E5B | Text on light backgroundsHeadingsStrong borders |
| 900 | 181D #181D3A | Primary textHigh emphasis contentDark headings |
| 950 | 0F12 #0F1224 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F5FB;
--charcoal-100: #E6E8F5;
--charcoal-200: #D0D5EC;
--charcoal-300: #ACB4DD;
--charcoal-400: #808DCB;
--charcoal-500: #5C6CBC;
--charcoal-600: #41519F;
--charcoal-700: #34407F;
--charcoal-800: #252E5B;
--charcoal-900: #181D3A;
--charcoal-950: #0F1224;
}