Charcoal

#134F6C

Blue

Color Codes

All color formats for development

HEX
#134F6C
RGB
rgb(19, 79, 108)
HSL
hsl(200, 70%, 25%)
OKLCH
oklch(0.405 0.076 234.8)
CMYK
cmyk(82%, 27%, 0%, 58%)

Accessibility

WCAG contrast compliance

On White Background

8.89:1

AA AAA

On Black Background

2.36:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F2F9
100
#E1F1
200
#C7E6
300
#9BD2
400
#67BB
500
#3CA7
600
#228A
700
#1B6E
800
#134F
900
#0C32
950
#081F

Shades

Darker variations

1#114762
2#0F3F57
3#0D374C
4#0B2F41
5#0A2736
6#081F2B
7#061821
8#041016
9#02080B

Tints

Lighter variations

1#19668D
2#1F7EAD
3#2495CE
4#3CA7DD
5#5CB6E2
6#7DC4E8
7#9DD3EE
8#BEE2F4
9#DEF0F9

Tones

Muted variations

1#184D68
2#1C4C63
3#214A5F
4#25495B
5#294756
6#2E4652
7#32444D
8#374349
9#3B4144

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F2F9
#F2F9FD
BackgroundsSubtle highlightsCard backgrounds
100
E1F1
#E1F1FA
Light backgroundsTable row hoverSkeleton loading
200
C7E6
#C7E6F5
Secondary backgroundsInput backgroundsDividers
300
9BD2
#9BD2ED
BordersInactive statesPlaceholder text
400
67BB
#67BBE4
Disabled statesSecondary iconsMuted text
500
3CA7
#3CA7DD
Primary brand colorCTAsActive elementsLinks
600
228A
#228ABF
Hover statesFocus ringsPrimary buttons hover
700
1B6E
#1B6E98
Active/pressed statesDark mode accentsSecondary text
800
134F
#134F6C
Text on light backgroundsHeadingsStrong borders
900
0C32
#0C3245
Primary textHigh emphasis contentDark headings
950
081F
#081F2B
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F2F9FD;
  --charcoal-100: #E1F1FA;
  --charcoal-200: #C7E6F5;
  --charcoal-300: #9BD2ED;
  --charcoal-400: #67BBE4;
  --charcoal-500: #3CA7DD;
  --charcoal-600: #228ABF;
  --charcoal-700: #1B6E98;
  --charcoal-800: #134F6C;
  --charcoal-900: #0C3245;
  --charcoal-950: #081F2B;
}
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