#102243

#102243

Color Values

HEX

#102243

RGB

16, 34, 67

HSL

218,8, 61,4%, 16,3%

HSV

218,8, 76,1%, 26,3%

CMYK

76,1%, 49,3%, 0,0%, 73,7%

OKLCH

0,2569 0,0667 261,4

Properties

Cool Dark Nearest: RAL 5010 Gentian Blue

Color Harmonies

Complementary

#102243

#433110

Analogous

#103C43

#181043

#102243

Triadic

#102243

#431022

#224310

Split Complementary

#102243

#431810

#3C4310

Tetradic

#102243

#43103C

#433110

#104318

Color Blindness Simulation

Original

#102243

Protanopia

#18183B

Deuteranopia

#171539

Tritanopia

#113533

Achromatopsia

#212121

CSS Usage

background-color: #102243;
color: #102243;
border-color: #102243;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F3F6FB
100
#E4EAF6
200
#C5D5F1
300
#9CB7E7
400
#6790DB
500
#3169CE
600
#2754A5
700
#1F4384
800
#193467
900
#16294B
950
#0E1A30

Contrast Checker

Text on white

15,77:1

AA Pass AAA Pass

Text on black

1,33:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Oca 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Oca 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Oca 15, 2026