#287F7C

#287F7C

Color Values

HEX

#287F7C

RGB

40, 127, 124

HSL

177.9, 52.1%, 32.7%

HSV

177.9, 68.5%, 49.8%

CMYK

68.5%, 0.0%, 2.4%, 50.2%

OKLCH

0.5452 0.0807 191.7

Properties

Cool Dark Nearest: teal

Color Harmonies

Complementary

#287F7C

#7F282B

Analogous

#287F50

#28567F

#287F7C

Triadic

#287F7C

#7C287F

#7F7C28

Split Complementary

#287F7C

#7F2856

#7F5028

Tetradic

#287F7C

#50287F

#7F282B

#567F28

Color Blindness Simulation

Original

#287F7C

Protanopia

#4E4E7D

Deuteranopia

#49427D

Tritanopia

#2C7D7D

Achromatopsia

#6C6C6C

CSS Usage

background-color: #287F7C;
color: #287F7C;
border-color: #287F7C;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F4FBFB
100
#E5F5F5
200
#C9EEED
300
#A2E2DF
400
#6FD2CE
500
#3DC2BD
600
#319B97
700
#277C79
800
#1F615F
900
#1A4746
950
#102D2C

Contrast Checker

Text on white

4.75:1

AA Pass AAA Fail

Text on black

4.42:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026