#618DAF

#618DAF

Color Values

HEX

#618DAF

RGB

97, 141, 175

HSL

206.2, 32.8%, 53.3%

HSV

206.2, 44.6%, 68.6%

CMYK

44.6%, 19.4%, 0.0%, 31.4%

OKLCH

0.6248 0.0706 242.5

Properties

Cool Light Nearest: skyblue 3

Color Harmonies

Complementary

#618DAF

#AF8361

Analogous

#61AFAA

#6166AF

#618DAF

Triadic

#618DAF

#AF618D

#8DAF61

Split Complementary

#618DAF

#AF6166

#AFAA61

Tetradic

#618DAF

#AA61AF

#AF8361

#66AF61

Color Blindness Simulation

Original

#618DAF

Protanopia

#7474A7

Deuteranopia

#726EA5

Tritanopia

#63A09F

Achromatopsia

#868686

CSS Usage

background-color: #618DAF;
color: #618DAF;
border-color: #618DAF;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F5F8F9
100
#E8EEF2
200
#D0DDE7
300
#AEC4D6
400
#82A5C0
500
#5685A9
600
#456A87
700
#37556C
800
#2B4255
900
#22323F
950
#162028

Contrast Checker

Text on white

3.54:1

AA Fail AAA Fail

Text on black

5.94:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026