#377E58

#377E58

Color Values

HEX

#377E58

RGB

55, 126, 88

HSL

147.9, 39.2%, 35.5%

HSV

147.9, 56.3%, 49.4%

CMYK

56.3%, 0.0%, 30.2%, 50.6%

OKLCH

0.5367 0.0939 157.6

Properties

Cool Dark Nearest: seagreen

Color Harmonies

Complementary

#377E58

#7E375D

Analogous

#3A7E37

#377E7C

#377E58

Triadic

#377E58

#58377E

#7E5837

Split Complementary

#377E58

#7C377E

#7E373A

Tetradic

#377E58

#373A7E

#7E375D

#7E7C37

Color Blindness Simulation

Original

#377E58

Protanopia

#565661

Deuteranopia

#524C63

Tritanopia

#3B686A

Achromatopsia

#6C6C6C

CSS Usage

background-color: #377E58;
color: #377E58;
border-color: #377E58;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F5FAF7
100
#E7F3ED
200
#CDE9DA
300
#AADAC0
400
#7CC69E
500
#4EB17C
600
#3E8E63
700
#32724F
800
#27593E
900
#1F422F
950
#14291E

Contrast Checker

Text on white

4.9:1

AA Pass AAA Fail

Text on black

4.29:1

AA Fail 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