#2866BA

#2866BA

Color Values

HEX

#2866BA

RGB

40, 102, 186

HSL

214,5, 64,6%, 44,3%

HSV

214,5, 78,5%, 72,9%

CMYK

78,5%, 45,2%, 0,0%, 27,1%

OKLCH

0,516 0,1468 257,2

Properties

Cool Dark Nearest: Denim

Color Harmonies

Complementary

#2866BA

#BA7C28

Analogous

#28AFBA

#3328BA

#2866BA

Triadic

#2866BA

#BA2866

#66BA28

Split Complementary

#2866BA

#BA3328

#AFBA28

Tetradic

#2866BA

#BA28AF

#BA7C28

#28BA33

Color Blindness Simulation

Original

#2866BA

Protanopia

#4343A6

Deuteranopia

#3F3BA1

Tritanopia

#2B9692

Achromatopsia

#5F5F5F

CSS Usage

background-color: #2866BA;
color: #2866BA;
border-color: #2866BA;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F3F7FC
100
#E3ECF7
200
#C4D8F2
300
#9ABCE9
400
#6498DE
500
#2D73D2
600
#245CA8
700
#1D4A86
800
#173A69
900
#142C4D
950
#0D1C30

Contrast Checker

Text on white

5,68:1

AA Pass AAA Fail

Text on black

3,7:1

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