#557D45

#557D45

Color Values

HEX

#557D45

RGB

85, 125, 69

HSL

102.9, 28.9%, 38.0%

HSV

102.9, 44.8%, 49.0%

CMYK

32.0%, 0.0%, 44.8%, 51.0%

OKLCH

0.5455 0.0941 137.3

Properties

Cool Dark Nearest: RAL 6011 Reseda Green

Color Harmonies

Complementary

#557D45

#6D457D

Analogous

#717D45

#457D51

#557D45

Triadic

#557D45

#45557D

#7D4555

Split Complementary

#557D45

#51457D

#7D4571

Tetradic

#557D45

#45717D

#6D457D

#7D5145

Color Blindness Simulation

Original

#557D45

Protanopia

#666753

Deuteranopia

#646156

Tritanopia

#575D60

Achromatopsia

#707070

CSS Usage

background-color: #557D45;
color: #557D45;
border-color: #557D45;
Nearest Tailwind: Green 800 #166534

Tailwind Shades

50
#F7F9F5
100
#EBF2E9
200
#D7E6D1
300
#BAD3B0
400
#95BC85
500
#70A45B
600
#598349
700
#47693A
800
#38522D
900
#2B3D24
950
#1B2717

Contrast Checker

Text on white

4.77:1

AA Pass AAA Fail

Text on black

4.41:1

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