#557B6C

#557B6C

Color Values

HEX

#557B6C

RGB

85, 123, 108

HSL

156.3, 18.3%, 40.8%

HSV

156.3, 30.9%, 48.2%

CMYK

30.9%, 0.0%, 12.2%, 51.8%

OKLCH

0.5498 0.0489 168.0

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#557B6C

#7B5564

Analogous

#557B59

#55777B

#557B6C

Triadic

#557B6C

#6C557B

#7B6C55

Split Complementary

#557B6C

#7B5577

#7B5955

Tetradic

#557B6C

#59557B

#7B5564

#777B55

Color Blindness Simulation

Original

#557B6C

Protanopia

#656670

Deuteranopia

#636070

Tritanopia

#577273

Achromatopsia

#727272

CSS Usage

background-color: #557B6C;
color: #557B6C;
border-color: #557B6C;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F6F9F8
100
#EAF0EE
200
#D5E2DD
300
#B7CDC4
400
#8FB2A4
500
#689784
600
#53796A
700
#436155
800
#344B42
900
#283832
950
#1A2420

Contrast Checker

Text on white

4.73:1

AA Pass AAA Fail

Text on black

4.44:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026