#3D8BD8

#3D8BD8

Color Values

HEX

#3D8BD8

RGB

61, 139, 216

HSL

209.8, 66.5%, 54.3%

HSV

209.8, 71.8%, 84.7%

CMYK

71.8%, 35.6%, 0.0%, 15.3%

OKLCH

0.6245 0.1394 250.8

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#3D8BD8

#D88A3D

Analogous

#3DD8D7

#3D3DD8

#3D8BD8

Triadic

#3D8BD8

#D83D8B

#8BD83D

Split Complementary

#3D8BD8

#D83D3D

#D8D73D

Tetradic

#3D8BD8

#D73DD8

#D88A3D

#3DD83D

Color Blindness Simulation

Original

#3D8BD8

Protanopia

#5F5FC5

Deuteranopia

#5A54C1

Tritanopia

#41B7B3

Achromatopsia

#808080

CSS Usage

background-color: #3D8BD8;
color: #3D8BD8;
border-color: #3D8BD8;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C4DBF3
300
#99C2EA
400
#62A1DF
500
#2B80D4
600
#2266AA
700
#1B5288
800
#15406A
900
#13314D
950
#0C1F31

Contrast Checker

Text on white

3.57:1

AA Fail AAA Fail

Text on black

5.88:1

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