#203758

#203758

Color Values

HEX

#203758

RGB

32, 55, 88

HSL

215.4, 46.7%, 23.5%

HSV

215.4, 63.6%, 34.5%

CMYK

63.6%, 37.5%, 0.0%, 65.5%

OKLCH

0.3351 0.0655 257.5

Properties

Cool Dark Nearest: RAL 5010 Gentian Blue

Color Harmonies

Complementary

#203758

#584120

Analogous

#205358

#252058

#203758

Triadic

#203758

#582037

#375820

Split Complementary

#203758

#582520

#535820

Tetradic

#203758

#582053

#584120

#205825

Color Blindness Simulation

Original

#203758

Protanopia

#2A2A50

Deuteranopia

#29274E

Tritanopia

#214A48

Achromatopsia

#343434

CSS Usage

background-color: #203758;
color: #203758;
border-color: #203758;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F4F7FA
100
#E6ECF4
200
#CBD8EC
300
#A5BDDE
400
#7599CD
500
#4475BB
600
#365D96
700
#2B4B78
800
#223A5E
900
#1C2D45
950
#121C2B

Contrast Checker

Text on white

12.01:1

AA Pass AAA Pass

Text on black

1.75:1

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