#377456

#377456

Color Values

HEX

#377456

RGB

55, 116, 86

HSL

150.5, 35.7%, 33.5%

HSV

150.5, 52.6%, 45.5%

CMYK

52.6%, 0.0%, 25.9%, 54.5%

OKLCH

0.5092 0.0803 160.2

Properties

Cool Dark Nearest: RAL 6000 Patina Green

Color Harmonies

Complementary

#377456

#743755

Analogous

#377437

#377374

#377456

Triadic

#377456

#563774

#745637

Split Complementary

#377456

#743773

#743737

Tetradic

#377456

#373774

#743755

#737437

Color Blindness Simulation

Original

#377456

Protanopia

#51525D

Deuteranopia

#4E495F

Tritanopia

#3A6364

Achromatopsia

#656565

CSS Usage

background-color: #377456;
color: #377456;
border-color: #377456;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F5FAF7
100
#E8F3ED
200
#CFE8DC
300
#ACD8C2
400
#7FC2A1
500
#52AD80
600
#428A67
700
#346F52
800
#295740
900
#214031
950
#15281F

Contrast Checker

Text on white

5.53:1

AA Pass AAA Fail

Text on black

3.79:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026