#404F93

#404F93

Color Values

HEX

#404F93

RGB

64, 79, 147

HSL

229,2, 39,3%, 41,4%

HSV

229,2, 56,5%, 57,6%

CMYK

56,5%, 46,3%, 0,0%, 42,4%

OKLCH

0,4502 0,1122 271,8

Properties

Cool Dark Nearest: royalblue 4

Color Harmonies

Complementary

#404F93

#938440

Analogous

#407993

#5B4093

#404F93

Triadic

#404F93

#93404F

#4F9340

Split Complementary

#404F93

#935B40

#799340

Tetradic

#404F93

#934079

#938440

#40935B

Color Blindness Simulation

Original

#404F93

Protanopia

#464783

Deuteranopia

#46447F

Tritanopia

#417673

Achromatopsia

#515151

CSS Usage

background-color: #404F93;
color: #404F93;
border-color: #404F93;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F6FA
100
#E7E9F3
200
#CDD2E9
300
#AAB2DA
400
#7C89C6
500
#4D5FB2
600
#3E4C8E
700
#323D72
800
#273059
900
#1F2542
950
#141829

Contrast Checker

Text on white

7,62:1

AA Pass AAA Pass

Text on black

2,76:1

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