#287F7F

#287F7F

Color Values

HEX

#287F7F

RGB

40, 127, 127

HSL

180.0, 52.1%, 32.7%

HSV

180.0, 68.5%, 49.8%

CMYK

68.5%, 0.0%, 0.0%, 50.2%

OKLCH

0.5463 0.0804 195.1

Properties

Cool Dark Nearest: teal

Color Harmonies

Complementary

#287F7F

#7F2828

Analogous

#287F53

#28537F

#287F7F

Triadic

#287F7F

#7F287F

#7F7F28

Split Complementary

#287F7F

#7F2853

#7F5328

Tetradic

#287F7F

#53287F

#7F2828

#537F28

Color Blindness Simulation

Original

#287F7F

Protanopia

#4E4E7F

Deuteranopia

#49427F

Tritanopia

#2C7F7F

Achromatopsia

#6D6D6D

CSS Usage

background-color: #287F7F;
color: #287F7F;
border-color: #287F7F;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F4FBFB
100
#E5F5F5
200
#C9EEEE
300
#A2E2E2
400
#6FD2D2
500
#3DC2C2
600
#319B9B
700
#277C7C
800
#1F6161
900
#1A4747
950
#102D2D

Contrast Checker

Text on white

4.74:1

AA Pass AAA Fail

Text on black

4.43:1

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