Charcoal
#25365B
BlueColor Codes
All color formats for development
HEX
#25365BRGB
rgb(37, 54, 91)HSL
hsl(221, 42%, 25%)OKLCH
oklch(0.338 0.069 264.3)CMYK
cmyk(59%, 41%, 0%, 64%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#213151
2#1E2B48
3#1A263F
4#162036
5#121B2D
6#0F1624
7#0B101B
8#070B12
9#040509
Tints
Lighter variations
1#304676
2#3B5691
3#4666AC
4#5C7BBC
5#7791C8
6#92A7D3
7#AEBDDE
8#C9D3E9
9#E4E9F4
Tones
Muted variations
1#283758
2#2A3855
3#2D3952
4#303A50
5#323B4D
6#353C4A
7#383D48
8#3A3E45
9#3D3F42
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6EA #E6EAF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0D9 #D0D9EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ACBB #ACBBDD | BordersInactive statesPlaceholder text |
| 400 | 8098 #8098CB | Disabled statesSecondary iconsMuted text |
| 500 | 5C7B #5C7BBC | Primary brand colorCTAsActive elementsLinks |
| 600 | 415F #415F9F | Hover statesFocus ringsPrimary buttons hover |
| 700 | 344C #344C7F | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2536 #25365B | Text on light backgroundsHeadingsStrong borders |
| 900 | 1823 #18233A | Primary textHigh emphasis contentDark headings |
| 950 | 0F16 #0F1624 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F6FB;
--charcoal-100: #E6EAF5;
--charcoal-200: #D0D9EC;
--charcoal-300: #ACBBDD;
--charcoal-400: #8098CB;
--charcoal-500: #5C7BBC;
--charcoal-600: #415F9F;
--charcoal-700: #344C7F;
--charcoal-800: #25365B;
--charcoal-900: #18233A;
--charcoal-950: #0F1624;
}