#364C59

#364C59

Color Values

HEX

#364C59

RGB

54, 76, 89

HSL

202.3, 24.5%, 28.0%

HSV

202.3, 39.3%, 34.9%

CMYK

39.3%, 14.6%, 0.0%, 65.1%

OKLCH

0.4037 0.0349 234.7

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#364C59

#594336

Analogous

#365954

#363A59

#364C59

Triadic

#364C59

#59364C

#4C5936

Split Complementary

#364C59

#59363A

#595436

Tetradic

#364C59

#543659

#594336

#3A5936

Color Blindness Simulation

Original

#364C59

Protanopia

#404056

Deuteranopia

#3E3D55

Tritanopia

#375353

Achromatopsia

#484848

CSS Usage

background-color: #364C59;
color: #364C59;
border-color: #364C59;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F6F8F9
100
#E9EEF1
200
#D3DEE4
300
#B3C6D1
400
#8AA7B8
500
#60889F
600
#4D6C7F
700
#3E5766
800
#30444F
900
#26333B
950
#182025

Contrast Checker

Text on white

8.99:1

AA Pass AAA Pass

Text on black

2.33:1

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