#11424C

#11424C

Color Values

HEX

#11424C

RGB

17, 66, 76

HSL

190.2, 63.4%, 18.2%

HSV

190.2, 77.6%, 29.8%

CMYK

77.6%, 13.2%, 0.0%, 70.2%

OKLCH

0.3518 0.0533 214.2

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#11424C

#4C1B11

Analogous

#114C38

#11244C

#11424C

Triadic

#11424C

#4C1142

#424C11

Split Complementary

#11424C

#4C1124

#4C3811

Tetradic

#11424C

#38114C

#4C1B11

#244C11

Color Blindness Simulation

Original

#11424C

Protanopia

#26274A

Deuteranopia

#232049

Tritanopia

#134847

Achromatopsia

#383838

CSS Usage

background-color: #11424C;
color: #11424C;
border-color: #11424C;
Nearest Tailwind: Cyan 950 #083344

Tailwind Shades

50
#F3FAFB
100
#E4F3F7
200
#C5EAF2
300
#9BDBE9
400
#65C8DC
500
#2FB5D0
600
#2591A7
700
#1E7485
800
#175A68
900
#15434C
950
#0D2A30

Contrast Checker

Text on white

11.01:1

AA Pass AAA Pass

Text on black

1.91:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026