#397777

#397777

Color Values

HEX

#397777

RGB

57, 119, 119

HSL

180.0, 35.2%, 34.5%

HSV

180.0, 52.1%, 46.7%

CMYK

52.1%, 0.0%, 0.0%, 53.3%

OKLCH

0.5285 0.0639 195.4

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#397777

#773939

Analogous

#397758

#395877

#397777

Triadic

#397777

#773977

#777739

Split Complementary

#397777

#773958

#775839

Tetradic

#397777

#583977

#773939

#587739

Color Blindness Simulation

Original

#397777

Protanopia

#545477

Deuteranopia

#504C77

Tritanopia

#3C7777

Achromatopsia

#6A6A6A

CSS Usage

background-color: #397777;
color: #397777;
border-color: #397777;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F5FAFA
100
#E8F2F2
200
#CFE8E8
300
#ACD7D7
400
#7FC2C2
500
#53ACAC
600
#428A8A
700
#356E6E
800
#295656
900
#214040
950
#152828

Contrast Checker

Text on white

5.15:1

AA Pass AAA Fail

Text on black

4.08:1

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