#2B8791

#2B8791

Color Values

HEX

#2B8791

RGB

43, 135, 145

HSL

185.9, 54.3%, 36.9%

HSV

185.9, 70.3%, 56.9%

CMYK

70.3%, 6.9%, 0.0%, 43.1%

OKLCH

0.5748 0.0849 205.5

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#2B8791

#91352B

Analogous

#2B9168

#2B5491

#2B8791

Triadic

#2B8791

#912B87

#87912B

Split Complementary

#2B8791

#912B54

#91682B

Tetradic

#2B8791

#682B91

#91352B

#54912B

Color Blindness Simulation

Original

#2B8791

Protanopia

#53548F

Deuteranopia

#4E478E

Tritanopia

#308D8C

Achromatopsia

#747474

CSS Usage

background-color: #2B8791;
color: #2B8791;
border-color: #2B8791;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F4FAFB
100
#E5F4F5
200
#C8EBEF
300
#A1DCE3
400
#6DCAD4
500
#3AB7C5
600
#2F929D
700
#25757E
800
#1D5C62
900
#194348
950
#102B2E

Contrast Checker

Text on white

4.22:1

AA Fail AAA Fail

Text on black

4.98:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026