#3D5F84

#3D5F84

Color Values

HEX

#3D5F84

RGB

61, 95, 132

HSL

211.3, 36.8%, 37.8%

HSV

211.3, 53.8%, 51.8%

CMYK

53.8%, 28.0%, 0.0%, 48.2%

OKLCH

0.4761 0.0721 251.5

Properties

Cool Dark Nearest: steelblue 4

Color Harmonies

Complementary

#3D5F84

#84623D

Analogous

#3D8284

#3E3D84

#3D5F84

Triadic

#3D5F84

#843D5F

#5F843D

Split Complementary

#3D5F84

#843E3D

#82843D

Tetradic

#3D5F84

#843D82

#84623D

#3D843E

Color Blindness Simulation

Original

#3D5F84

Protanopia

#4C4C7B

Deuteranopia

#4A4779

Tritanopia

#3F7472

Achromatopsia

#5A5A5A

CSS Usage

background-color: #3D5F84;
color: #3D5F84;
border-color: #3D5F84;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F7FA
100
#E8EDF3
200
#CEDBE8
300
#ABC1D8
400
#7E9FC3
500
#517DAE
600
#40648C
700
#345070
800
#283F57
900
#203040
950
#141E29

Contrast Checker

Text on white

6.63:1

AA Pass AAA Fail

Text on black

3.17:1

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