#125558

#125558

Color Values

HEX

#125558

RGB

18, 85, 88

HSL

182.6, 66.0%, 20.8%

HSV

182.6, 79.5%, 34.5%

CMYK

79.5%, 3.4%, 0.0%, 65.5%

OKLCH

0.4114 0.0635 199.5

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#125558

#581512

Analogous

#125838

#123258

#125558

Triadic

#125558

#581255

#555812

Split Complementary

#125558

#581232

#583812

Tetradic

#125558

#381258

#581512

#325812

Color Blindness Simulation

Original

#125558

Protanopia

#2F3057

Deuteranopia

#2B2657

Tritanopia

#155757

Achromatopsia

#474747

CSS Usage

background-color: #125558;
color: #125558;
border-color: #125558;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F3FBFC
100
#E3F6F7
200
#C4F1F3
300
#99E7EA
400
#62DADF
500
#2BCCD4
600
#23A3A9
700
#1C8387
800
#16666A
900
#144B4D
950
#0C2F31

Contrast Checker

Text on white

8.52:1

AA Pass AAA Pass

Text on black

2.47:1

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