#558D61

#558D61

Color Values

HEX

#558D61

RGB

85, 141, 97

HSL

132.9, 24.8%, 44.3%

HSV

132.9, 39.7%, 55.3%

CMYK

39.7%, 0.0%, 31.2%, 44.7%

OKLCH

0.5923 0.0896 149.8

Properties

Cool Light Nearest: darkseagreen 4

Color Harmonies

Complementary

#558D61

#8D5581

Analogous

#658D55

#558D7D

#558D61

Triadic

#558D61

#61558D

#8D6155

Split Complementary

#558D61

#7D558D

#8D5565

Tetradic

#558D61

#55658D

#8D5581

#8D7D55

Color Blindness Simulation

Original

#558D61

Protanopia

#6D6E6C

Deuteranopia

#6A666E

Tritanopia

#587476

Achromatopsia

#7E7E7E

CSS Usage

background-color: #558D61;
color: #558D61;
border-color: #558D61;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F6F9F6
100
#E9F1EB
200
#D2E4D6
300
#B3D1B9
400
#89B893
500
#609F6D
600
#4D7F58
700
#3D6646
800
#305037
900
#263B2A
950
#18251B

Contrast Checker

Text on white

3.91:1

AA Fail AAA Fail

Text on black

5.37:1

AA Pass AAA Fail

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026