#1D3352

#1D3352

Color Values

HEX

#1D3352

RGB

29, 51, 82

HSL

215.1, 47.7%, 21.8%

HSV

215.1, 64.6%, 32.2%

CMYK

64.6%, 37.8%, 0.0%, 67.8%

OKLCH

0.3192 0.0624 257.1

Properties

Cool Dark Nearest: RAL 5010 Gentian Blue

Color Harmonies

Complementary

#1D3352

#523C1D

Analogous

#1D4E52

#221D52

#1D3352

Triadic

#1D3352

#521D33

#33521D

Split Complementary

#1D3352

#52221D

#4E521D

Tetradic

#1D3352

#521D4E

#523C1D

#1D5222

Color Blindness Simulation

Original

#1D3352

Protanopia

#27274B

Deuteranopia

#252449

Tritanopia

#1E4543

Achromatopsia

#313131

CSS Usage

background-color: #1D3352;
color: #1D3352;
border-color: #1D3352;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F4F7FA
100
#E6ECF4
200
#CAD8EC
300
#A5BDDF
400
#7499CE
500
#4375BC
600
#355E97
700
#2B4B79
800
#213B5E
900
#1C2D45
950
#111C2C

Contrast Checker

Text on white

12.75:1

AA Pass AAA Pass

Text on black

1.65:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026