#337E90

#337E90

Color Values

HEX

#337E90

RGB

51, 126, 144

HSL

191.6, 47.7%, 38.2%

HSV

191.6, 64.6%, 56.5%

CMYK

64.6%, 12.5%, 0.0%, 43.5%

OKLCH

0.554 0.078 216.3

Properties

Cool Dark Nearest: NCS S 1060-B30G Teal

Color Harmonies

Complementary

#337E90

#904533

Analogous

#339073

#334F90

#337E90

Triadic

#337E90

#90337E

#7E9033

Split Complementary

#337E90

#90334F

#907333

Tetradic

#337E90

#733390

#904533

#4F9033

Color Blindness Simulation

Original

#337E90

Protanopia

#53548C

Deuteranopia

#4F4A8B

Tritanopia

#378887

Achromatopsia

#6F6F6F

CSS Usage

background-color: #337E90;
color: #337E90;
border-color: #337E90;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4F9FA
100
#E6F2F4
200
#CAE6EC
300
#A5D4DF
400
#74BCCE
500
#43A5BC
600
#358497
700
#2B6979
800
#21525E
900
#1C3D45
950
#11272C

Contrast Checker

Text on white

4.64:1

AA Pass AAA Fail

Text on black

4.53:1

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