#057BF2

#057BF2

Color Values

HEX

#057BF2

RGB

5, 123, 242

HSL

210.1, 96.0%, 48.4%

HSV

210.1, 97.9%, 94.9%

CMYK

97.9%, 49.2%, 0.0%, 5.1%

OKLCH

0.5956 0.2001 255.8

Properties

Cool Light Nearest: dodgerblue

Color Harmonies

Complementary

#057BF2

#F27C05

Analogous

#05F2F2

#0505F2

#057BF2

Triadic

#057BF2

#F2057B

#7BF205

Split Complementary

#057BF2

#F20505

#F2F205

Tetradic

#057BF2

#F205F2

#F27C05

#05F205

Color Blindness Simulation

Original

#057BF2

Protanopia

#3839D5

Deuteranopia

#3128CE

Tritanopia

#0BBEB9

Achromatopsia

#6B6B6B

CSS Usage

background-color: #057BF2;
color: #057BF2;
border-color: #057BF2;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F1F7FE
100
#DFEDFC
200
#B9DBFE
300
#87C2FD
400
#46A0FB
500
#057FFA
600
#0466C8
700
#0351A0
800
#03407D
900
#07305A
950
#041F39

Contrast Checker

Text on white

4.1:1

AA Fail AAA Fail

Text on black

5.12:1

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