#5B7BBA

#5B7BBA

Color Values

HEX

#5B7BBA

RGB

91, 123, 186

HSL

219,8, 40,8%, 54,3%

HSV

219,8, 51,1%, 72,9%

CMYK

51,1%, 33,9%, 0,0%, 27,1%

OKLCH

0,5862 0,104 263,1

Properties

Cool Light Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#5B7BBA

#BA9A5B

Analogous

#5BAABA

#6A5BBA

#5B7BBA

Triadic

#5B7BBA

#BA5B7B

#7BBA5B

Split Complementary

#5B7BBA

#BA6A5B

#AABA5B

Tetradic

#5B7BBA

#BA5BAA

#BA9A5B

#5BBA6A

Color Blindness Simulation

Original

#5B7BBA

Protanopia

#6969AB

Deuteranopia

#6765A7

Tritanopia

#5D9F9C

Achromatopsia

#797979

CSS Usage

background-color: #5B7BBA;
color: #5B7BBA;
border-color: #5B7BBA;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F5F6FA
100
#E7EBF3
200
#CDD7EA
300
#A9BADB
400
#7A94C7
500
#4B6FB4
600
#3C5890
700
#304773
800
#26375A
900
#1F2B42
950
#131B2A

Contrast Checker

Text on white

4,21:1

AA Fail AAA Fail

Text on black

4,99:1

AA Pass 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