#28618D

#28618D

Color Values

HEX

#28618D

RGB

40, 97, 141

HSL

206.1, 55.8%, 35.5%

HSV

206.1, 71.6%, 55.3%

CMYK

71.6%, 31.2%, 0.0%, 44.7%

OKLCH

0.476 0.0927 245.0

Properties

Cool Dark Nearest: steelblue 4

Color Harmonies

Complementary

#28618D

#8D5428

Analogous

#288D86

#282F8D

#28618D

Triadic

#28618D

#8D2861

#618D28

Split Complementary

#28618D

#8D282F

#8D8628

Tetradic

#28618D

#86288D

#8D5428

#2F8D28

Color Blindness Simulation

Original

#28618D

Protanopia

#414182

Deuteranopia

#3D3980

Tritanopia

#2B7A78

Achromatopsia

#585858

CSS Usage

background-color: #28618D;
color: #28618D;
border-color: #28618D;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F4F8FB
100
#E5EEF6
200
#C7DEEF
300
#A0C6E4
400
#6CA7D5
500
#3889C7
600
#2D6D9F
700
#24587F
800
#1C4463
900
#183449
950
#0F212E

Contrast Checker

Text on white

6.59:1

AA Pass AAA Fail

Text on black

3.18:1

AA Fail AAA Fail

Related Articles

Tutorials

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

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026