#3B7BD2

#3B7BD2

Color Values

HEX

#3B7BD2

RGB

59, 123, 210

HSL

214.6, 62.7%, 52.7%

HSV

214.6, 71.9%, 82.4%

CMYK

71.9%, 41.4%, 0.0%, 17.6%

OKLCH

0.5847 0.149 256.9

Properties

Cool Light Nearest: dodgerblue 3

Color Harmonies

Complementary

#3B7BD2

#D2923B

Analogous

#3BC6D2

#463BD2

#3B7BD2

Triadic

#3B7BD2

#D23B7B

#7BD23B

Split Complementary

#3B7BD2

#D2463B

#C6D23B

Tetradic

#3B7BD2

#D23BC6

#D2923B

#3BD246

Color Blindness Simulation

Original

#3B7BD2

Protanopia

#5757BD

Deuteranopia

#534EB8

Tritanopia

#3EACA9

Achromatopsia

#747474

CSS Usage

background-color: #3B7BD2;
color: #3B7BD2;
border-color: #3B7BD2;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FB
100
#E4ECF7
200
#C5D8F2
300
#9BBCE8
400
#6598DC
500
#3073CF
600
#265CA6
700
#1E4A85
800
#183A68
900
#152C4C
950
#0D1C30

Contrast Checker

Text on white

4.24:1

AA Fail AAA Fail

Text on black

4.95:1

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