Charcoal
#123F3D
CyanColor Codes
All color formats for development
HEX
#123F3DRGB
rgb(18, 63, 61)HSL
hsl(177, 56%, 16%)OKLCH
oklch(0.337 0.048 191)CMYK
cmyk(71%, 0%, 3%, 75%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#103937
2#0E3331
3#0D2D2B
4#0B2625
5#09201F
6#071919
7#051312
8#040D0C
9#020606
Tints
Lighter variations
1#1B615E
2#25827E
3#2EA49E
4#38C5BE
5#58D0CA
6#79D9D5
7#9BE3DF
8#BCECEA
9#DEF6F4
Tones
Muted variations
1#143D3B
2#173B39
3#193937
4#1B3735
5#1D3433
6#203231
7#22302F
8#242D2D
9#272B2B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3FC #F3FCFB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3F7 #E3F7F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBF0 #CBF0EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A4E5 #A4E5E2 | BordersInactive statesPlaceholder text |
| 400 | 74D8 #74D8D3 | Disabled statesSecondary iconsMuted text |
| 500 | 4CCD #4CCDC6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 31AF #31AFA9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 278B #278B86 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C63 #1C6360 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1240 #12403D | Primary textHigh emphasis contentDark headings |
| 950 | 0B28 #0B2826 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3FCFB;
--charcoal-100: #E3F7F6;
--charcoal-200: #CBF0EF;
--charcoal-300: #A4E5E2;
--charcoal-400: #74D8D3;
--charcoal-500: #4CCDC6;
--charcoal-600: #31AFA9;
--charcoal-700: #278B86;
--charcoal-800: #1C6360;
--charcoal-900: #12403D;
--charcoal-950: #0B2826;
}