#1017CB

#1017CB

Color Values

HEX

#1017CB

RGB

16, 23, 203

HSL

237.8, 85.4%, 42.9%

HSV

237.8, 92.1%, 79.6%

CMYK

92.1%, 88.7%, 0.0%, 20.4%

OKLCH

0.3962 0.253 265.9

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#1017CB

#CBC410

Analogous

#1074CB

#6710CB

#1017CB

Triadic

#1017CB

#CB1017

#17CB10

Split Complementary

#1017CB

#CB6710

#74CB10

Tetradic

#1017CB

#CB1074

#CBC410

#10CB67

Color Blindness Simulation

Original

#1017CB

Protanopia

#13139F

Deuteranopia

#131295

Tritanopia

#107D76

Achromatopsia

#232323

CSS Usage

background-color: #1017CB;
color: #1017CB;
border-color: #1017CB;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F2F2FD
100
#E0E1FA
200
#BDBFFA
300
#8E91F6
400
#5056F1
500
#131BEC
600
#0F15BD
700
#0C1197
800
#090D76
900
#0B0E56
950
#070936

Contrast Checker

Text on white

10.46:1

AA Pass AAA Pass

Text on black

2.01:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026