#2F82DA

#2F82DA

Color Values

HEX

#2F82DA

RGB

47, 130, 218

HSL

210.9, 69.8%, 52.0%

HSV

210.9, 78.4%, 85.5%

CMYK

78.4%, 40.4%, 0.0%, 14.5%

OKLCH

0.6013 0.1555 253.1

Properties

Cool Light Nearest: dodgerblue 3

Color Harmonies

Complementary

#2F82DA

#DA872F

Analogous

#2FD7DA

#322FDA

#2F82DA

Triadic

#2F82DA

#DA2F82

#82DA2F

Split Complementary

#2F82DA

#DA322F

#D7DA2F

Tetradic

#2F82DA

#DA2FD7

#DA872F

#2FDA32

Color Blindness Simulation

Original

#2F82DA

Protanopia

#5354C5

Deuteranopia

#4E48C0

Tritanopia

#33B4B0

Achromatopsia

#777777

CSS Usage

background-color: #2F82DA;
color: #2F82DA;
border-color: #2F82DA;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F3F7FC
100
#E3EDF8
200
#C2DBF4
300
#97C1ED
400
#5F9FE3
500
#277DD8
600
#1F64AD
700
#19508B
800
#133E6C
900
#12304F
950
#0B1E32

Contrast Checker

Text on white

3.94:1

AA Fail AAA Fail

Text on black

5.33:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

ก.พ. 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

ก.พ. 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

ก.พ. 19, 2026