#515C97

#515C97

Color Values

HEX

#515C97

RGB

81, 92, 151

HSL

230,6, 30,2%, 45,5%

HSV

230,6, 46,4%, 59,2%

CMYK

46,4%, 39,1%, 0,0%, 40,8%

OKLCH

0,4927 0,0953 274,4

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#515C97

#978C51

Analogous

#517F97

#695197

#515C97

Triadic

#515C97

#97515C

#5C9751

Split Complementary

#515C97

#976951

#7F9751

Tetradic

#515C97

#97517F

#978C51

#519769

Color Blindness Simulation

Original

#515C97

Protanopia

#565689

Deuteranopia

#555485

Tritanopia

#527D7B

Achromatopsia

#5E5E5E

CSS Usage

background-color: #515C97;
color: #515C97;
border-color: #515C97;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F5F6F9
100
#E9EAF2
200
#D1D4E6
300
#AFB5D4
400
#848DBD
500
#5965A6
600
#475185
700
#39416A
800
#2C3353
900
#23273E
950
#161927

Contrast Checker

Text on white

6,31:1

AA Pass AAA Fail

Text on black

3,33:1

AA Fail 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