Charcoal
#1D2763
BlueColor Codes
All color formats for development
HEX
#1D2763RGB
rgb(29, 39, 99)HSL
hsl(231, 55%, 25%)OKLCH
oklch(0.304 0.106 271.4)CMYK
cmyk(71%, 61%, 0%, 61%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1A2359
2#171F4F
3#141B45
4#11183B
5#0E1431
6#0B1028
7#090C1E
8#060814
9#03040A
Tints
Lighter variations
1#253380
2#2E3F9E
3#374ABC
4#4D60CB
5#6B7BD4
6#8895DD
7#A6B0E5
8#C4CAEE
9#E1E5F6
Tones
Muted variations
1#202A5F
2#242C5C
3#272F58
4#2B3155
5#2E3351
6#32364E
7#35384A
8#393B47
9#3C3D43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F4 #F3F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E6 #E3E6F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCD1 #CCD1F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4AE #A4AEE5 | BordersInactive statesPlaceholder text |
| 400 | 7583 #7583D7 | Disabled statesSecondary iconsMuted text |
| 500 | 4D60 #4D60CB | Primary brand colorCTAsActive elementsLinks |
| 600 | 3245 #3245AE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2837 #28378A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D27 #1D2763 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1219 #12193F | Primary textHigh emphasis contentDark headings |
| 950 | 0B10 #0B1028 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F4FC;
--charcoal-100: #E3E6F7;
--charcoal-200: #CCD1F0;
--charcoal-300: #A4AEE5;
--charcoal-400: #7583D7;
--charcoal-500: #4D60CB;
--charcoal-600: #3245AE;
--charcoal-700: #28378A;
--charcoal-800: #1D2763;
--charcoal-900: #12193F;
--charcoal-950: #0B1028;
}