#2B72B2

#2B72B2

Color Values

HEX

#2B72B2

RGB

43, 114, 178

HSL

208.4, 61.1%, 43.3%

HSV

208.4, 75.8%, 69.8%

CMYK

75.8%, 36.0%, 0.0%, 30.2%

OKLCH

0.5393 0.1224 249.3

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#2B72B2

#B26B2B

Analogous

#2BB2AE

#2B2FB2

#2B72B2

Triadic

#2B72B2

#B22B72

#72B22B

Split Complementary

#2B72B2

#B22B2F

#B2AE2B

Tetradic

#2B72B2

#AE2BB2

#B26B2B

#2FB22B

Color Blindness Simulation

Original

#2B72B2

Protanopia

#4A4AA3

Deuteranopia

#46409F

Tritanopia

#2F9694

Achromatopsia

#686868

CSS Usage

background-color: #2B72B2;
color: #2B72B2;
border-color: #2B72B2;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F8FB
100
#E4EEF6
200
#C5DCF1
300
#9CC4E7
400
#67A4DA
500
#3284CD
600
#2869A4
700
#205483
800
#194267
900
#16324B
950
#0E1F2F

Contrast Checker

Text on white

5.06:1

AA Pass AAA Fail

Text on black

4.15:1

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