#2980D2

#2980D2

Color Values

HEX

#2980D2

RGB

41, 128, 210

HSL

209.1, 67.3%, 49.2%

HSV

209.1, 80.5%, 82.4%

CMYK

80.5%, 39.0%, 0.0%, 17.6%

OKLCH

0.5903 0.1491 251.0

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#2980D2

#D27B29

Analogous

#29D2CF

#292CD2

#2980D2

Triadic

#2980D2

#D22980

#80D229

Split Complementary

#2980D2

#D2292C

#D2CF29

Tetradic

#2980D2

#CF29D2

#D27B29

#2CD229

Color Blindness Simulation

Original

#2980D2

Protanopia

#4F4FBE

Deuteranopia

#4A43B9

Tritanopia

#2DAEAB

Achromatopsia

#737373

CSS Usage

background-color: #2980D2;
color: #2980D2;
border-color: #2980D2;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C3DCF3
300
#99C3EB
400
#61A3E0
500
#2A82D5
600
#2168AB
700
#1B5389
800
#15416B
900
#13314E
950
#0C1F31

Contrast Checker

Text on white

4.11:1

AA Fail AAA Fail

Text on black

5.11:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026