#33565E

#33565E

Color Values

HEX

#33565E

RGB

51, 86, 94

HSL

191.2, 29.7%, 28.4%

HSV

191.2, 45.7%, 36.9%

CMYK

45.7%, 8.5%, 0.0%, 63.1%

OKLCH

0.4299 0.0425 213.9

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#33565E

#5E3B33

Analogous

#335E50

#33405E

#33565E

Triadic

#33565E

#5E3356

#565E33

Split Complementary

#33565E

#5E3340

#5E5033

Tetradic

#33565E

#50335E

#5E3B33

#405E33

Color Blindness Simulation

Original

#33565E

Protanopia

#42425C

Deuteranopia

#403E5C

Tritanopia

#355B5A

Achromatopsia

#4F4F4F

CSS Usage

background-color: #33565E;
color: #33565E;
border-color: #33565E;
Nearest Tailwind: Cyan 900 #164E63

Tailwind Shades

50
#F5F9F9
100
#E9F0F2
200
#D1E2E6
300
#B0CDD4
400
#85B2BD
500
#5A97A5
600
#487984
700
#39616A
800
#2D4C53
900
#23393D
950
#162427

Contrast Checker

Text on white

7.97:1

AA Pass AAA Pass

Text on black

2.63:1

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