#122938

#122938

Color Values

HEX

#122938

RGB

18, 41, 56

HSL

203.7, 51.4%, 14.5%

HSV

203.7, 67.9%, 22.0%

CMYK

67.9%, 26.8%, 0.0%, 78.0%

OKLCH

0.2698 0.0404 239.2

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#122938

#382112

Analogous

#123834

#121638

#122938

Triadic

#122938

#381229

#293812

Split Complementary

#122938

#381216

#383412

Tetradic

#122938

#341238

#382112

#163812

Color Blindness Simulation

Original

#122938

Protanopia

#1C1C34

Deuteranopia

#1B1933

Tritanopia

#133231

Achromatopsia

#252525

CSS Usage

background-color: #122938;
color: #122938;
border-color: #122938;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F4F8FB
100
#E5EFF5
200
#C9DFEE
300
#A2C8E1
400
#70ABD1
500
#3E8DC1
600
#32719A
700
#285A7C
800
#1F4761
900
#1A3547
950
#10222D

Contrast Checker

Text on white

15.0:1

AA Pass AAA Pass

Text on black

1.4:1

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