Charcoal
#152E3C
BlueColor Codes
All color formats for development
HEX
#152E3CRGB
rgb(21, 46, 60)HSL
hsl(202, 48%, 16%)OKLCH
oklch(0.288 0.04 235.1)CMYK
cmyk(65%, 23%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#132936
2#112530
3#0F202A
4#0D1C24
5#0B171E
6#081218
7#060E12
8#04090C
9#020506
Tints
Lighter variations
1#20465C
2#2B5E7C
3#37779B
4#428FBB
5#60A2C7
6#80B4D2
7#A0C7DE
8#C0DAE9
9#DFECF4
Tones
Muted variations
1#172E3A
2#192D38
3#1B2C37
4#1D2C35
5#1F2B33
6#212B31
7#232A2F
8#252A2D
9#27292B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EF #E5EFF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CEE2 #CEE2EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8CC #A8CCE1 | BordersInactive statesPlaceholder text |
| 400 | 7BB1 #7BB1D1 | Disabled statesSecondary iconsMuted text |
| 500 | 559B #559BC3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A7F #3A7FA6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E65 #2E6584 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2148 #21485E | Text on light backgroundsHeadingsStrong borders |
| 900 | 152E #152E3C | Primary textHigh emphasis contentDark headings |
| 950 | 0D1D #0D1D26 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F8FB;
--charcoal-100: #E5EFF6;
--charcoal-200: #CEE2EE;
--charcoal-300: #A8CCE1;
--charcoal-400: #7BB1D1;
--charcoal-500: #559BC3;
--charcoal-600: #3A7FA6;
--charcoal-700: #2E6584;
--charcoal-800: #21485E;
--charcoal-900: #152E3C;
--charcoal-950: #0D1D26;
}