Charcoal
#1D1F63
BlueColor Codes
All color formats for development
HEX
#1D1F63RGB
rgb(29, 31, 99)HSL
hsl(238, 55%, 25%)OKLCH
oklch(0.287 0.117 274.9)CMYK
cmyk(71%, 69%, 0%, 61%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1A1C59
2#17194F
3#141645
4#11133B
5#0E1031
6#0B0C28
7#09091E
8#060614
9#03030A
Tints
Lighter variations
1#252880
2#2E329E
3#373BBC
4#4D51CB
5#6B6ED4
6#888BDD
7#A6A8E5
8#C4C5EE
9#E1E2F6
Tones
Muted variations
1#20225F
2#24265C
3#272958
4#2B2C55
5#2E2F51
6#32334E
7#35364A
8#393947
9#3C3C43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F3 #F3F3FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E4 #E3E4F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCCD #CCCDF0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4A6 #A4A6E5 | BordersInactive statesPlaceholder text |
| 400 | 7578 #7578D7 | Disabled statesSecondary iconsMuted text |
| 500 | 4D51 #4D51CB | Primary brand colorCTAsActive elementsLinks |
| 600 | 3237 #3237AE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 282B #282B8A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D1F #1D1F63 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1214 #12143F | Primary textHigh emphasis contentDark headings |
| 950 | 0B0C #0B0C28 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F3FC;
--charcoal-100: #E3E4F7;
--charcoal-200: #CCCDF0;
--charcoal-300: #A4A6E5;
--charcoal-400: #7578D7;
--charcoal-500: #4D51CB;
--charcoal-600: #3237AE;
--charcoal-700: #282B8A;
--charcoal-800: #1D1F63;
--charcoal-900: #12143F;
--charcoal-950: #0B0C28;
}