#103C43

#103C43

Color Values

HEX

#103C43

RGB

16, 60, 67

HSL

188,2, 61,4%, 16,3%

HSV

188,2, 76,1%, 26,3%

CMYK

76,1%, 10,4%, 0,0%, 73,7%

OKLCH

0,3299 0,0482 210,0

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#103C43

#431710

Analogous

#104331

#102343

#103C43

Triadic

#103C43

#43103C

#3C4310

Split Complementary

#103C43

#431023

#433110

Tetradic

#103C43

#311043

#431710

#234310

Color Blindness Simulation

Original

#103C43

Protanopia

#232341

Deuteranopia

#201D41

Tritanopia

#124040

Achromatopsia

#333333

CSS Usage

background-color: #103C43;
color: #103C43;
border-color: #103C43;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F3FAFB
100
#E4F4F6
200
#C5EBF1
300
#9CDDE7
400
#67CBDB
500
#31B8CE
600
#2794A5
700
#1F7684
800
#195C67
900
#16444B
950
#0E2B30

Contrast Checker

Text on white

12,0:1

AA Pass AAA Pass

Text on black

1,75:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Янв 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Янв 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Янв 15, 2026