#3946D0

#3946D0

Color Values

HEX

#3946D0

RGB

57, 70, 208

HSL

234.8, 61.6%, 52.0%

HSV

234.8, 72.6%, 81.6%

CMYK

72.6%, 66.3%, 0.0%, 18.4%

OKLCH

0.4778 0.2095 271.5

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3946D0

#D0C339

Analogous

#3992D0

#7839D0

#3946D0

Triadic

#3946D0

#D03946

#46D039

Split Complementary

#3946D0

#D07839

#92D039

Tetradic

#3946D0

#D03992

#D0C339

#39D078

Color Blindness Simulation

Original

#3946D0

Protanopia

#3F3FAF

Deuteranopia

#3E3DA7

Tritanopia

#3A948E

Achromatopsia

#4D4D4D

CSS Usage

background-color: #3946D0;
color: #3946D0;
border-color: #3946D0;
Nearest Tailwind: Blue 700 #1D4ED8

Tailwind Shades

50
#F3F4FB
100
#E4E5F6
200
#C5C9F1
300
#9CA3E7
400
#6771DB
500
#313FCE
600
#2732A5
700
#1F2884
800
#181F67
900
#161A4B
950
#0E1130

Contrast Checker

Text on white

7.09:1

AA Pass AAA Pass

Text on black

2.96:1

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