#357AC5

#357AC5

Color Values

HEX

#357AC5

RGB

53, 122, 197

HSL

211.2, 57.6%, 49.0%

HSV

211.2, 73.1%, 77.3%

CMYK

73.1%, 38.1%, 0.0%, 22.7%

OKLCH

0.5723 0.1352 252.9

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#357AC5

#C58035

Analogous

#35C2C5

#3835C5

#357AC5

Triadic

#357AC5

#C5357A

#7AC535

Split Complementary

#357AC5

#C53835

#C2C535

Tetradic

#357AC5

#C535C2

#C58035

#35C538

Color Blindness Simulation

Original

#357AC5

Protanopia

#5353B3

Deuteranopia

#4F4AAE

Tritanopia

#38A5A1

Achromatopsia

#717171

CSS Usage

background-color: #357AC5;
color: #357AC5;
border-color: #357AC5;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E4EDF6
200
#C7DAF0
300
#9FC0E5
400
#6A9ED7
500
#367DC9
600
#2B64A1
700
#235081
800
#1B3E64
900
#172F4A
950
#0F1E2E

Contrast Checker

Text on white

4.43:1

AA Fail AAA Fail

Text on black

4.74:1

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