#2D548B

#2D548B

Color Values

HEX

#2D548B

RGB

45, 84, 139

HSL

215,1, 51,1%, 36,1%

HSV

215,1, 67,6%, 54,5%

CMYK

67,6%, 39,6%, 0,0%, 45,5%

OKLCH

0,4454 0,1011 257,3

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#2D548B

#8B642D

Analogous

#2D838B

#352D8B

#2D548B

Triadic

#2D548B

#8B2D54

#548B2D

Split Complementary

#2D548B

#8B352D

#838B2D

Tetradic

#2D548B

#8B2D83

#8B642D

#2D8B35

Color Blindness Simulation

Original

#2D548B

Protanopia

#3E3E7E

Deuteranopia

#3C397A

Tritanopia

#2F7371

Achromatopsia

#505050

CSS Usage

background-color: #2D548B;
color: #2D548B;
border-color: #2D548B;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F4F7FB
100
#E5ECF5
200
#C9D8EE
300
#A3BCE1
400
#7098D1
500
#3E74C1
600
#325D9A
700
#284B7B
800
#1F3A60
900
#1A2D47
950
#111C2D

Contrast Checker

Text on white

7,63:1

AA Pass AAA Pass

Text on black

2,75:1

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