#557D64

#557D64

Color Values

HEX

#557D64

RGB

85, 125, 100

HSL

142.5, 19.0%, 41.2%

HSV

142.5, 32.0%, 49.0%

CMYK

32.0%, 0.0%, 20.0%, 51.0%

OKLCH

0.5525 0.0594 156.4

Properties

Cool Dark Nearest: darkseagreen 4

Color Harmonies

Complementary

#557D64

#7D556E

Analogous

#5A7D55

#557D78

#557D64

Triadic

#557D64

#64557D

#7D6455

Split Complementary

#557D64

#78557D

#7D555A

Tetradic

#557D64

#555A7D

#7D556E

#7D7855

Color Blindness Simulation

Original

#557D64

Protanopia

#66676A

Deuteranopia

#64616C

Tritanopia

#576F70

Achromatopsia

#737373

CSS Usage

background-color: #557D64;
color: #557D64;
border-color: #557D64;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F6F9F7
100
#EAF0EC
200
#D5E2DA
300
#B6CDBF
400
#8FB39C
500
#679879
600
#537961
700
#42614E
800
#344C3D
900
#28392E
950
#19241D

Contrast Checker

Text on white

4.66:1

AA Pass AAA Fail

Text on black

4.5:1

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