Charcoal
#1F3760
BlueColor Codes
All color formats for development
HEX
#1F3760RGB
rgb(31, 55, 96)HSL
hsl(218, 51%, 25%)OKLCH
oklch(0.34 0.078 260.5)CMYK
cmyk(68%, 43%, 0%, 62%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1C3257
2#192C4D
3#162743
4#13213A
5#101C30
6#0C1627
7#09111D
8#060B13
9#03060A
Tints
Lighter variations
1#29487D
2#32589A
3#3B69B7
4#527DC7
5#6F92D0
6#8BA8DA
7#A8BEE3
8#C5D4EC
9#E2E9F6
Tones
Muted variations
1#22385D
2#26395A
3#293A57
4#2C3B53
5#2F3B50
6#333C4D
7#363D4A
8#393E46
9#3C3F43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EB #E4EBF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDD9 #CDD9EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6BC #A6BCE2 | BordersInactive statesPlaceholder text |
| 400 | 789A #789AD3 | Disabled statesSecondary iconsMuted text |
| 500 | 527D #527DC7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3761 #3761A9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C4D #2C4D87 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F37 #1F3760 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1423 #14233E | Primary textHigh emphasis contentDark headings |
| 950 | 0C16 #0C1627 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F6FB;
--charcoal-100: #E4EBF6;
--charcoal-200: #CDD9EF;
--charcoal-300: #A6BCE2;
--charcoal-400: #789AD3;
--charcoal-500: #527DC7;
--charcoal-600: #3761A9;
--charcoal-700: #2C4D87;
--charcoal-800: #1F3760;
--charcoal-900: #14233E;
--charcoal-950: #0C1627;
}