Charcoal
#1B2565
BlueColor Codes
All color formats for development
HEX
#1B2565RGB
rgb(27, 37, 101)HSL
hsl(232, 58%, 25%)OKLCH
oklch(0.3 0.113 271.1)CMYK
cmyk(73%, 63%, 0%, 60%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#18215B
2#151D51
3#131A47
4#10163C
5#0D1232
6#0B0F28
7#080B1E
8#050714
9#03040A
Tints
Lighter variations
1#233083
2#2B3BA1
3#3346BF
4#4A5BCF
5#6877D7
6#8692DF
7#A4ADE7
8#C3C8EF
9#E1E4F7
Tones
Muted variations
1#1E2761
2#222A5D
3#262D5A
4#2A2F56
5#2D3252
6#31354F
7#35384B
8#383A47
9#3C3D43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F4 #F3F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E6 #E3E6F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD0 #CBD0F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A2AB #A2ABE6 | BordersInactive statesPlaceholder text |
| 400 | 7280 #7280DA | Disabled statesSecondary iconsMuted text |
| 500 | 4A5B #4A5BCF | Primary brand colorCTAsActive elementsLinks |
| 600 | 2F40 #2F40B1 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2533 #25338D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B25 #1B2565 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1117 #111740 | Primary textHigh emphasis contentDark headings |
| 950 | 0B0F #0B0F28 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F4FC;
--charcoal-100: #E3E6F8;
--charcoal-200: #CBD0F1;
--charcoal-300: #A2ABE6;
--charcoal-400: #7280DA;
--charcoal-500: #4A5BCF;
--charcoal-600: #2F40B1;
--charcoal-700: #25338D;
--charcoal-800: #1B2565;
--charcoal-900: #111740;
--charcoal-950: #0B0F28;
}