#0B71CE

#0B71CE

Color Values

HEX

#0B71CE

RGB

11, 113, 206

HSL

208.6, 89.9%, 42.5%

HSV

208.6, 94.7%, 80.8%

CMYK

94.7%, 45.1%, 0.0%, 19.2%

OKLCH

0.5488 0.1658 253.2

Properties

Cool Dark Nearest: Navy Blue

Color Harmonies

Complementary

#0B71CE

#CE680B

Analogous

#0BCEC9

#0B0FCE

#0B71CE

Triadic

#0B71CE

#CE0B71

#71CE0B

Split Complementary

#0B71CE

#CE0B0F

#CEC90B

Tetradic

#0B71CE

#C90BCE

#CE680B

#0FCE0B

Color Blindness Simulation

Original

#0B71CE

Protanopia

#3738B8

Deuteranopia

#312AB2

Tritanopia

#10A6A2

Achromatopsia

#626262

CSS Usage

background-color: #0B71CE;
color: #0B71CE;
border-color: #0B71CE;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F2F8FD
100
#E0EEFB
200
#BBDDFB
300
#8BC4F9
400
#4CA5F5
500
#0D85F2
600
#0A6AC2
700
#08559B
800
#064279
900
#093258
950
#062037

Contrast Checker

Text on white

4.92:1

AA Pass AAA Fail

Text on black

4.27:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026