#2D536E

#2D536E

Color Values

HEX

#2D536E

RGB

45, 83, 110

HSL

204.9, 41.9%, 30.4%

HSV

204.9, 59.1%, 43.1%

CMYK

59.1%, 24.5%, 0.0%, 56.9%

OKLCH

0.4263 0.0626 241.2

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#2D536E

#6E482D

Analogous

#2D6E68

#2D336E

#2D536E

Triadic

#2D536E

#6E2D53

#536E2D

Split Complementary

#2D536E

#6E2D33

#6E682D

Tetradic

#2D536E

#682D6E

#6E482D

#336E2D

Color Blindness Simulation

Original

#2D536E

Protanopia

#3D3E67

Deuteranopia

#3B3866

Tritanopia

#2F6261

Achromatopsia

#4D4D4D

CSS Usage

background-color: #2D536E;
color: #2D536E;
border-color: #2D536E;
Nearest Tailwind: Cyan 900 #164E63

Tailwind Shades

50
#F5F8FA
100
#E7EEF4
200
#CCDEEA
300
#A8C6DB
400
#79A7C8
500
#4A89B5
600
#3B6D91
700
#2F5774
800
#25445A
900
#1E3443
950
#13212A

Contrast Checker

Text on white

8.16:1

AA Pass AAA Pass

Text on black

2.57:1

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