#285469

#285469

Color Values

HEX

#285469

RGB

40, 84, 105

HSL

199.4, 44.8%, 28.4%

HSV

199.4, 61.9%, 41.2%

CMYK

61.9%, 20.0%, 0.0%, 58.8%

OKLCH

0.424 0.0598 231.2

Properties

Cool Dark Nearest: RAL 5009 Azure Blue

Color Harmonies

Complementary

#285469

#693D28

Analogous

#28695D

#283369

#285469

Triadic

#285469

#692854

#546928

Split Complementary

#285469

#692833

#695D28

Tetradic

#285469

#5D2869

#693D28

#336928

Color Blindness Simulation

Original

#285469

Protanopia

#3B3B64

Deuteranopia

#383563

Tritanopia

#2A605F

Achromatopsia

#4C4C4C

CSS Usage

background-color: #285469;
color: #285469;
border-color: #285469;
Nearest Tailwind: Cyan 900 #164E63

Tailwind Shades

50
#F4F8FA
100
#E6F0F4
200
#CBE1EB
300
#A6CBDD
400
#76B0CB
500
#4694B9
600
#387694
700
#2D5F76
800
#234A5C
900
#1D3744
950
#12232B

Contrast Checker

Text on white

8.2:1

AA Pass AAA Pass

Text on black

2.56:1

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