#2974CF

#2974CF

Color Values

HEX

#2974CF

RGB

41, 116, 207

HSL

212,9, 66,9%, 48,6%

HSV

212,9, 80,2%, 81,2%

CMYK

80,2%, 44,0%, 0,0%, 18,8%

OKLCH

0,5615 0,1582 255,6

Properties

Cool Dark Nearest: Navy Blue

Color Harmonies

Complementary

#2974CF

#CF8429

Analogous

#29C7CF

#3129CF

#2974CF

Triadic

#2974CF

#CF2974

#74CF29

Split Complementary

#2974CF

#CF3129

#C7CF29

Tetradic

#2974CF

#CF29C7

#CF8429

#29CF31

Color Blindness Simulation

Original

#2974CF

Protanopia

#494AB9

Deuteranopia

#4540B4

Tritanopia

#2DA8A4

Achromatopsia

#6B6B6B

CSS Usage

background-color: #2974CF;
color: #2974CF;
border-color: #2974CF;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E3ECF7
200
#C3D9F3
300
#99BEEB
400
#629BE0
500
#2A77D5
600
#225FAA
700
#1B4C88
800
#153C6A
900
#132E4E
950
#0C1D31

Contrast Checker

Text on white

4,67:1

AA Pass AAA Fail

Text on black

4,49:1

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