#36737E

#36737E

Color Values

HEX

#36737E

RGB

54, 115, 126

HSL

189,2, 40,0%, 35,3%

HSV

189,2, 57,1%, 49,4%

CMYK

57,1%, 8,7%, 0,0%, 50,6%

OKLCH

0,5197 0,065 210,9

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#36737E

#7E4136

Analogous

#367E65

#364F7E

#36737E

Triadic

#36737E

#7E3673

#737E36

Split Complementary

#36737E

#7E364F

#7E6536

Tetradic

#36737E

#65367E

#7E4136

#4F7E36

Color Blindness Simulation

Original

#36737E

Protanopia

#50517B

Deuteranopia

#4D487B

Tritanopia

#397979

Achromatopsia

#676767

CSS Usage

background-color: #36737E;
color: #36737E;
border-color: #36737E;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F5F9FA
100
#E7F1F3
200
#CDE5EA
300
#A9D3DA
400
#7BBBC6
500
#4CA3B2
600
#3D828F
700
#316872
800
#265159
900
#1F3D42
950
#14262A

Contrast Checker

Text on white

5,37:1

AA Pass AAA Fail

Text on black

3,91:1

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