#2B476E

#2B476E

Color Values

HEX

#2B476E

RGB

43, 71, 110

HSL

214.9, 43.8%, 30.0%

HSV

214.9, 60.9%, 43.1%

CMYK

60.9%, 35.5%, 0.0%, 56.9%

OKLCH

0.3951 0.0747 256.9

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#2B476E

#6E522B

Analogous

#2B696E

#302B6E

#2B476E

Triadic

#2B476E

#6E2B47

#476E2B

Split Complementary

#2B476E

#6E302B

#696E2B

Tetradic

#2B476E

#6E2B69

#6E522B

#2B6E30

Color Blindness Simulation

Original

#2B476E

Protanopia

#373765

Deuteranopia

#363362

Tritanopia

#2C5D5B

Achromatopsia

#444444

CSS Usage

background-color: #2B476E;
color: #2B476E;
border-color: #2B476E;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F7FA
100
#E7ECF4
200
#CCD9EB
300
#A7BDDD
400
#779ACA
500
#4876B7
600
#395F93
700
#2E4C75
800
#243B5C
900
#1D2D44
950
#131D2B

Contrast Checker

Text on white

9.42:1

AA Pass AAA Pass

Text on black

2.23:1

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