Charcoal
#173469
BlueColor Codes
All color formats for development
HEX
#173469RGB
rgb(23, 52, 105)HSL
hsl(219, 64%, 25%)OKLCH
oklch(0.335 0.099 261.3)CMYK
cmyk(78%, 50%, 0%, 59%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#152E5E
2#122954
3#102449
4#0E1F3F
5#0B1A34
6#09152A
7#070F1F
8#050A15
9#02050A
Tints
Lighter variations
1#1E4388
2#2552A7
3#2C62C7
4#4376D6
5#628DDD
6#82A4E3
7#A1BBEA
8#C0D1F1
9#E0E8F8
Tones
Muted variations
1#1B3564
2#1F3660
3#23375C
4#273858
5#2B3A54
6#2F3B50
7#343C4C
8#383D48
9#3C3F44
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F6 #F2F6FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2EA #E2EAF9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C9D7 #C9D7F3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9FB9 #9FB9EA | BordersInactive statesPlaceholder text |
| 400 | 6D95 #6D95DF | Disabled statesSecondary iconsMuted text |
| 500 | 4376 #4376D6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 285B #285BB8 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2048 #204892 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1734 #173469 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0F21 #0F2143 | Primary textHigh emphasis contentDark headings |
| 950 | 0915 #09152A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F6FC;
--charcoal-100: #E2EAF9;
--charcoal-200: #C9D7F3;
--charcoal-300: #9FB9EA;
--charcoal-400: #6D95DF;
--charcoal-500: #4376D6;
--charcoal-600: #285BB8;
--charcoal-700: #204892;
--charcoal-800: #173469;
--charcoal-900: #0F2143;
--charcoal-950: #09152A;
}