#365B7C

#365B7C

Color Values

HEX

#365B7C

RGB

54, 91, 124

HSL

208.3, 39.3%, 34.9%

HSV

208.3, 56.5%, 48.6%

CMYK

56.5%, 26.6%, 0.0%, 51.4%

OKLCH

0.4583 0.0689 246.9

Properties

Cool Dark Nearest: steelblue 4

Color Harmonies

Complementary

#365B7C

#7C5736

Analogous

#367C7A

#36387C

#365B7C

Triadic

#365B7C

#7C365B

#5B7C36

Split Complementary

#365B7C

#7C3638

#7C7A36

Tetradic

#365B7C

#7A367C

#7C5736

#387C36

Color Blindness Simulation

Original

#365B7C

Protanopia

#464674

Deuteranopia

#444172

Tritanopia

#386E6C

Achromatopsia

#565656

CSS Usage

background-color: #365B7C;
color: #365B7C;
border-color: #365B7C;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F7FA
100
#E7EDF3
200
#CDDCE9
300
#AAC3DA
400
#7CA3C6
500
#4D82B2
600
#3E688E
700
#325372
800
#274159
900
#1F3142
950
#141F29

Contrast Checker

Text on white

7.13:1

AA Pass AAA Pass

Text on black

2.94:1

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