#317277

#317277

Color Values

HEX

#317277

RGB

49, 114, 119

HSL

184.3, 41.7%, 32.9%

HSV

184.3, 58.8%, 46.7%

CMYK

58.8%, 4.2%, 0.0%, 53.3%

OKLCH

0.5123 0.0661 202.2

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#317277

#773631

Analogous

#317759

#314F77

#317277

Triadic

#317277

#773172

#727731

Split Complementary

#317277

#77314F

#775931

Tetradic

#317277

#593177

#773631

#4F7731

Color Blindness Simulation

Original

#317277

Protanopia

#4D4E76

Deuteranopia

#494476

Tritanopia

#347575

Achromatopsia

#656565

CSS Usage

background-color: #317277;
color: #317277;
border-color: #317277;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F5FAFA
100
#E7F3F3
200
#CCE8EA
300
#A8D8DB
400
#79C2C8
500
#4AADB5
600
#3B8A91
700
#306F74
800
#25575A
900
#1E4043
950
#13282A

Contrast Checker

Text on white

5.52:1

AA Pass AAA Fail

Text on black

3.8:1

AA Fail 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