#3071A3

#3071A3

Color Values

HEX

#3071A3

RGB

48, 113, 163

HSL

206.1, 54.5%, 41.4%

HSV

206.1, 70.6%, 63.9%

CMYK

70.6%, 30.7%, 0.0%, 36.1%

OKLCH

0.5301 0.1028 244.8

Properties

Cool Dark Nearest: steelblue

Color Harmonies

Complementary

#3071A3

#A36230

Analogous

#30A39C

#3038A3

#3071A3

Triadic

#3071A3

#A33071

#71A330

Split Complementary

#3071A3

#A33038

#A39C30

Tetradic

#3071A3

#9C30A3

#A36230

#38A330

Color Blindness Simulation

Original

#3071A3

Protanopia

#4C4D97

Deuteranopia

#484494

Tritanopia

#338D8B

Achromatopsia

#676767

CSS Usage

background-color: #3071A3;
color: #3071A3;
border-color: #3071A3;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F8FB
100
#E5EEF5
200
#C8DEEF
300
#A0C6E3
400
#6DA7D4
500
#3A89C5
600
#2E6D9E
700
#25577E
800
#1D4462
900
#193448
950
#10212E

Contrast Checker

Text on white

5.23:1

AA Pass AAA Fail

Text on black

4.02:1

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