#317D86

#317D86

Color Values

HEX

#317D86

RGB

49, 125, 134

HSL

186.4, 46.4%, 35.9%

HSV

186.4, 63.4%, 52.5%

CMYK

63.4%, 6.7%, 0.0%, 47.5%

OKLCH

0.5466 0.0748 206.0

Properties

Cool Dark Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#317D86

#863A31

Analogous

#318665

#315286

#317D86

Triadic

#317D86

#86317D

#7D8631

Split Complementary

#317D86

#863152

#866531

Tetradic

#317D86

#653186

#863A31

#528631

Color Blindness Simulation

Original

#317D86

Protanopia

#525384

Deuteranopia

#4E4883

Tritanopia

#358282

Achromatopsia

#6D6D6D

CSS Usage

background-color: #317D86;
color: #317D86;
border-color: #317D86;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4FAFA
100
#E6F3F4
200
#CBE8EC
300
#A5D8DE
400
#75C3CC
500
#44AEBB
600
#378B95
700
#2C6F77
800
#22575D
900
#1C4045
950
#12292B

Contrast Checker

Text on white

4.76:1

AA Pass AAA Fail

Text on black

4.41:1

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