#297CCC

#297CCC

Color Values

HEX

#297CCC

RGB

41, 124, 204

HSL

209,4, 66,5%, 48,0%

HSV

209,4, 79,9%, 80,0%

CMYK

79,9%, 39,2%, 0,0%, 20,0%

OKLCH

0,5776 0,1457 251,4

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#297CCC

#CC7929

Analogous

#29CCCA

#292BCC

#297CCC

Triadic

#297CCC

#CC297C

#7CCC29

Split Complementary

#297CCC

#CC292B

#CCCA29

Tetradic

#297CCC

#CA29CC

#CC7929

#2BCC29

Color Blindness Simulation

Original

#297CCC

Protanopia

#4D4EB9

Deuteranopia

#4842B4

Tritanopia

#2DA9A6

Achromatopsia

#707070

CSS Usage

background-color: #297CCC;
color: #297CCC;
border-color: #297CCC;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C4DCF3
300
#99C3EA
400
#62A2DF
500
#2B81D4
600
#2267AA
700
#1B5388
800
#15416A
900
#13314D
950
#0C1F31

Contrast Checker

Text on white

4,33:1

AA Fail AAA Fail

Text on black

4,85:1

AA Pass 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