#06589B

#06589B

Color Values

HEX

#06589B

RGB

6, 88, 155

HSL

207.0, 92.5%, 31.6%

HSV

207.0, 96.1%, 60.8%

CMYK

96.1%, 43.2%, 0.0%, 39.2%

OKLCH

0.455 0.129 251.0

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#06589B

#9B4906

Analogous

#069B94

#060D9B

#06589B

Triadic

#06589B

#9B0658

#589B06

Split Complementary

#06589B

#9B060D

#9B9406

Tetradic

#06589B

#94069B

#9B4906

#0D9B06

Color Blindness Simulation

Original

#06589B

Protanopia

#2A2A8B

Deuteranopia

#251F87

Tritanopia

#0A7E7B

Achromatopsia

#4B4B4B

CSS Usage

background-color: #06589B;
color: #06589B;
border-color: #06589B;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F1F8FD
100
#DFEFFB
200
#BADFFC
300
#89C7FA
400
#49A9F8
500
#0A8BF5
600
#086FC4
700
#06599D
800
#05467B
900
#083459
950
#052138

Contrast Checker

Text on white

7.3:1

AA Pass AAA Pass

Text on black

2.88:1

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