#334F7A

#334F7A

Color Values

HEX

#334F7A

RGB

51, 79, 122

HSL

216.3, 41.0%, 33.9%

HSV

216.3, 58.2%, 47.8%

CMYK

58.2%, 35.2%, 0.0%, 52.2%

OKLCH

0.4263 0.0795 258.7

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#334F7A

#7A5E33

Analogous

#33727A

#3A337A

#334F7A

Triadic

#334F7A

#7A334F

#4F7A33

Split Complementary

#334F7A

#7A3A33

#727A33

Tetradic

#334F7A

#7A3372

#7A5E33

#337A3A

Color Blindness Simulation

Original

#334F7A

Protanopia

#3F3F70

Deuteranopia

#3E3B6D

Tritanopia

#346766

Achromatopsia

#4C4C4C

CSS Usage

background-color: #334F7A;
color: #334F7A;
border-color: #334F7A;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F7FA
100
#E7ECF3
200
#CDD8EA
300
#A9BDDB
400
#7A99C7
500
#4B75B4
600
#3C5D90
700
#304B73
800
#263A5A
900
#1F2D42
950
#131C2A

Contrast Checker

Text on white

8.27:1

AA Pass AAA Pass

Text on black

2.54:1

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