#1C2F3C

#1C2F3C

Color Values

HEX

#1C2F3C

RGB

28, 47, 60

HSL

204.4, 36.4%, 17.3%

HSV

204.4, 53.3%, 23.5%

CMYK

53.3%, 21.7%, 0.0%, 76.5%

OKLCH

0.295 0.0343 239.4

Properties

Cool Dark Nearest: RAL 5001 Green Blue

Color Harmonies

Complementary

#1C2F3C

#3C291C

Analogous

#1C3C39

#1C1F3C

#1C2F3C

Triadic

#1C2F3C

#3C1C2F

#2F3C1C

Split Complementary

#1C2F3C

#3C1C1F

#3C391C

Tetradic

#1C2F3C

#391C3C

#3C291C

#1F3C1C

Color Blindness Simulation

Original

#1C2F3C

Protanopia

#242439

Deuteranopia

#232238

Tritanopia

#1D3636

Achromatopsia

#2C2C2C

CSS Usage

background-color: #1C2F3C;
color: #1C2F3C;
border-color: #1C2F3C;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F5F8FA
100
#E8EEF3
200
#CEDEE8
300
#ACC6D8
400
#7EA7C3
500
#5188AE
600
#416D8B
700
#34576F
800
#294457
900
#213340
950
#152029

Contrast Checker

Text on white

13.8:1

AA Pass AAA Pass

Text on black

1.52:1

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