#3D5B89

#3D5B89

Color Values

HEX

#3D5B89

RGB

61, 91, 137

HSL

216.3, 38.4%, 38.8%

HSV

216.3, 55.5%, 53.7%

CMYK

55.5%, 33.6%, 0.0%, 46.3%

OKLCH

0.4692 0.0832 258.7

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#3D5B89

#896B3D

Analogous

#3D8189

#453D89

#3D5B89

Triadic

#3D5B89

#893D5B

#5B893D

Split Complementary

#3D5B89

#89453D

#81893D

Tetradic

#3D5B89

#893D81

#896B3D

#3D8945

Color Blindness Simulation

Original

#3D5B89

Protanopia

#4A4A7E

Deuteranopia

#48467B

Tritanopia

#3E7573

Achromatopsia

#585858

CSS Usage

background-color: #3D5B89;
color: #3D5B89;
border-color: #3D5B89;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F7FA
100
#E7ECF3
200
#CED8E9
300
#AABDD9
400
#7C99C5
500
#4F75B0
600
#3F5E8D
700
#324B71
800
#273B58
900
#202D41
950
#141C29

Contrast Checker

Text on white

6.87:1

AA Pass AAA Fail

Text on black

3.06:1

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