#103D42

#103D42

Color Values

HEX

#103D42

RGB

16, 61, 66

HSL

186.0, 61.0%, 16.1%

HSV

186.0, 75.8%, 25.9%

CMYK

75.8%, 7.6%, 0.0%, 74.1%

OKLCH

0.3324 0.0483 205.6

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#103D42

#421510

Analogous

#10422E

#102442

#103D42

Triadic

#103D42

#42103D

#3D4210

Split Complementary

#103D42

#421024

#422E10

Tetradic

#103D42

#2E1042

#421510

#244210

Color Blindness Simulation

Original

#103D42

Protanopia

#232441

Deuteranopia

#211E40

Tritanopia

#124040

Achromatopsia

#343434

CSS Usage

background-color: #103D42;
color: #103D42;
border-color: #103D42;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F3FBFB
100
#E4F5F6
200
#C6EDF1
300
#9CE0E7
400
#67CFDA
500
#32BECD
600
#2898A4
700
#207983
800
#195F67
900
#16464B
950
#0E2C2F

Contrast Checker

Text on white

11.88:1

AA Pass AAA Pass

Text on black

1.77:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026