#3D83D4

#3D83D4

Color Values

HEX

#3D83D4

RGB

61, 131, 212

HSL

212.2, 63.7%, 53.5%

HSV

212.2, 71.2%, 83.1%

CMYK

71.2%, 38.2%, 0.0%, 16.9%

OKLCH

0.6043 0.1424 254.0

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#3D83D4

#D48E3D

Analogous

#3DCED4

#423DD4

#3D83D4

Triadic

#3D83D4

#D43D83

#83D43D

Split Complementary

#3D83D4

#D4423D

#CED43D

Tetradic

#3D83D4

#D43DCE

#D48E3D

#3DD442

Color Blindness Simulation

Original

#3D83D4

Protanopia

#5B5CC0

Deuteranopia

#5752BC

Tritanopia

#40B1AE

Achromatopsia

#7A7A7A

CSS Usage

background-color: #3D83D4;
color: #3D83D4;
border-color: #3D83D4;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FB
100
#E3ECF7
200
#C5DAF2
300
#9BBFE9
400
#659CDD
500
#2E7AD1
600
#2561A7
700
#1E4E86
800
#173D68
900
#152E4C
950
#0D1D30

Contrast Checker

Text on white

3.89:1

AA Fail AAA Fail

Text on black

5.4:1

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