#286F6B

#286F6B

Color Values

HEX

#286F6B

RGB

40, 111, 107

HSL

176.6, 47.0%, 29.6%

HSV

176.6, 64.0%, 43.5%

CMYK

64.0%, 0.0%, 3.6%, 56.5%

OKLCH

0.4966 0.0701 189.9

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#286F6B

#6F282C

Analogous

#286F47

#28506F

#286F6B

Triadic

#286F6B

#6B286F

#6F6B28

Split Complementary

#286F6B

#6F2850

#6F4728

Tetradic

#286F6B

#47286F

#6F282C

#506F28

Color Blindness Simulation

Original

#286F6B

Protanopia

#47476C

Deuteranopia

#433D6C

Tritanopia

#2C6D6D

Achromatopsia

#606060

CSS Usage

background-color: #286F6B;
color: #286F6B;
border-color: #286F6B;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F4FAFA
100
#E6F4F3
200
#CBECEA
300
#A5DFDB
400
#74CDC8
500
#44BBB5
600
#369691
700
#2B7874
800
#225E5A
900
#1C4543
950
#122C2A

Contrast Checker

Text on white

5.87:1

AA Pass AAA Fail

Text on black

3.58:1

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