#1D68CB

#1D68CB

Color Values

HEX

#1D68CB

RGB

29, 104, 203

HSL

214.1, 75.0%, 45.5%

HSV

214.1, 85.7%, 79.6%

CMYK

85.7%, 48.8%, 0.0%, 20.4%

OKLCH

0.5295 0.1696 257.5

Properties

Cool Dark Nearest: Navy Blue

Color Harmonies

Complementary

#1D68CB

#CB801D

Analogous

#1DBFCB

#291DCB

#1D68CB

Triadic

#1D68CB

#CB1D68

#68CB1D

Split Complementary

#1D68CB

#CB291D

#BFCB1D

Tetradic

#1D68CB

#CB1DBF

#CB801D

#1DCB29

Color Blindness Simulation

Original

#1D68CB

Protanopia

#3D3EB3

Deuteranopia

#3934AD

Tritanopia

#21A09C

Achromatopsia

#5F5F5F

CSS Usage

background-color: #1D68CB;
color: #1D68CB;
border-color: #1D68CB;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F2F7FC
100
#E2ECF9
200
#C1D8F6
300
#94BCF0
400
#5A97E7
500
#2072DF
600
#195CB3
700
#14498F
800
#103970
900
#102C51
950
#0A1C33

Contrast Checker

Text on white

5.39:1

AA Pass AAA Fail

Text on black

3.89:1

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