Charcoal
#0A2748
BlueColor Codes
All color formats for development
HEX
#0A2748RGB
rgb(10, 39, 72)HSL
hsl(212, 76%, 16%)OKLCH
oklch(0.271 0.07 254.2)CMYK
cmyk(86%, 46%, 0%, 72%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#092341
2#081F39
3#071B32
4#06172B
5#051324
6#040F1D
7#030C16
8#02080E
9#010407
Tints
Lighter variations
1#0F3B6E
2#144F93
3#1964B9
4#1E78DF
5#438EE5
6#68A5EA
7#8EBBF0
8#B4D2F5
9#D9E8FA
Tones
Muted variations
1#0D2745
2#102742
3#13273F
4#16283B
5#192838
6#1C2835
7#1F2832
8#23282F
9#26292C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F7 #F2F7FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EC #E0ECFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5DC #C5DCF7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98C1 #98C1F1 | BordersInactive statesPlaceholder text |
| 400 | 62A1 #62A1EA | Disabled statesSecondary iconsMuted text |
| 500 | 3586 #3586E3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1B6B #1B6BC5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1555 #15559D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0F3D #0F3D70 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A27 #0A2748 | Primary textHigh emphasis contentDark headings |
| 950 | 0618 #06182D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F7FD;
--charcoal-100: #E0ECFB;
--charcoal-200: #C5DCF7;
--charcoal-300: #98C1F1;
--charcoal-400: #62A1EA;
--charcoal-500: #3586E3;
--charcoal-600: #1B6BC5;
--charcoal-700: #15559D;
--charcoal-800: #0F3D70;
--charcoal-900: #0A2748;
--charcoal-950: #06182D;
}