#356673

#356673

Color Values

HEX

#356673

RGB

53, 102, 115

HSL

192.6, 36.9%, 32.9%

HSV

192.6, 53.9%, 45.1%

CMYK

53.9%, 11.3%, 0.0%, 54.9%

OKLCH

0.4813 0.0569 217.1

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#356673

#734235

Analogous

#357361

#354773

#356673

Triadic

#356673

#733566

#667335

Split Complementary

#356673

#733547

#736135

Tetradic

#356673

#613573

#734235

#477335

Color Blindness Simulation

Original

#356673

Protanopia

#4A4B70

Deuteranopia

#47446F

Tritanopia

#376D6D

Achromatopsia

#5D5D5D

CSS Usage

background-color: #356673;
color: #356673;
border-color: #356673;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F5F9FA
100
#E8F0F3
200
#CEE3E8
300
#ABCFD8
400
#7EB5C3
500
#509BAF
600
#407C8C
700
#336370
800
#284D57
900
#203A41
950
#142429

Contrast Checker

Text on white

6.36:1

AA Pass AAA Fail

Text on black

3.3:1

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