#2575C4

#2575C4

Color Values

HEX

#2575C4

RGB

37, 117, 196

HSL

209.8, 68.2%, 45.7%

HSV

209.8, 81.1%, 76.9%

CMYK

81.1%, 40.3%, 0.0%, 23.1%

OKLCH

0.5556 0.144 252.0

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#2575C4

#C47425

Analogous

#25C4C3

#2526C4

#2575C4

Triadic

#2575C4

#C42575

#75C425

Split Complementary

#2575C4

#C42526

#C4C325

Tetradic

#2575C4

#C325C4

#C47425

#26C425

Color Blindness Simulation

Original

#2575C4

Protanopia

#4848B1

Deuteranopia

#433DAC

Tritanopia

#29A29E

Achromatopsia

#6A6A6A

CSS Usage

background-color: #2575C4;
color: #2575C4;
border-color: #2575C4;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C3DBF4
300
#98C2EC
400
#60A1E1
500
#2980D6
600
#2066AC
700
#1A5289
800
#14406B
900
#13314E
950
#0C1F31

Contrast Checker

Text on white

4.75:1

AA Pass AAA Fail

Text on black

4.42:1

AA Fail AAA Fail

Related Articles

Brand Stories

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

ก.พ. 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

ม.ค. 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

ม.ค. 21, 2026