#122F41

#122F41

Color Values

HEX

#122F41

RGB

18, 47, 65

HSL

203.0, 56.6%, 16.3%

HSV

203.0, 72.3%, 25.5%

CMYK

72.3%, 27.7%, 0.0%, 74.5%

OKLCH

0.2922 0.0478 238.7

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#122F41

#412412

Analogous

#12413C

#121841

#122F41

Triadic

#122F41

#41122F

#2F4112

Split Complementary

#122F41

#411218

#413C12

Tetradic

#122F41

#3C1241

#412412

#184112

Color Blindness Simulation

Original

#122F41

Protanopia

#1F1F3D

Deuteranopia

#1D1B3C

Tritanopia

#133938

Achromatopsia

#2A2A2A

CSS Usage

background-color: #122F41;
color: #122F41;
border-color: #122F41;
Nearest Tailwind: Cyan 950 #083344

Tailwind Shades

50
#F4F8FB
100
#E5EFF6
200
#C7E0F0
300
#9FCAE4
400
#6BADD6
500
#3790C8
600
#2C73A0
700
#235C80
800
#1C4864
900
#183649
950
#0F222E

Contrast Checker

Text on white

13.92:1

AA Pass AAA Pass

Text on black

1.51:1

AA Fail 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