#1D426D

#1D426D

Color Values

HEX

#1D426D

RGB

29, 66, 109

HSL

212.2, 58.0%, 27.1%

HSV

212.2, 73.4%, 42.7%

CMYK

73.4%, 39.4%, 0.0%, 57.3%

OKLCH

0.3751 0.0854 253.9

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#1D426D

#6D481D

Analogous

#1D6A6D

#201D6D

#1D426D

Triadic

#1D426D

#6D1D42

#426D1D

Split Complementary

#1D426D

#6D201D

#6A6D1D

Tetradic

#1D426D

#6D1D6A

#6D481D

#1D6D20

Color Blindness Simulation

Original

#1D426D

Protanopia

#2D2D63

Deuteranopia

#2B2860

Tritanopia

#1F5A59

Achromatopsia

#3D3D3D

CSS Usage

background-color: #1D426D;
color: #1D426D;
border-color: #1D426D;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F4F7FB
100
#E4EDF6
200
#C7DAF0
300
#9EBFE5
400
#6A9DD7
500
#367AC9
600
#2B62A1
700
#224E81
800
#1B3D65
900
#172F4A
950
#0F1D2F

Contrast Checker

Text on white

10.23:1

AA Pass AAA Pass

Text on black

2.05:1

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