#275584

#275584

Color Values

HEX

#275584

RGB

39, 85, 132

HSL

210.3, 54.4%, 33.5%

HSV

210.3, 70.5%, 51.8%

CMYK

70.5%, 35.6%, 0.0%, 48.2%

OKLCH

0.4409 0.0928 251.2

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#275584

#845627

Analogous

#278384

#272784

#275584

Triadic

#275584

#842755

#558427

Split Complementary

#275584

#842727

#838427

Tetradic

#275584

#842783

#845627

#278427

Color Blindness Simulation

Original

#275584

Protanopia

#3B3B79

Deuteranopia

#383576

Tritanopia

#29706E

Achromatopsia

#4F4F4F

CSS Usage

background-color: #275584;
color: #275584;
border-color: #275584;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F4F7FB
100
#E5EDF5
200
#C8DBEF
300
#A1C1E3
400
#6DA0D4
500
#3A7FC5
600
#2F659D
700
#25517E
800
#1D3F62
900
#193048
950
#101E2E

Contrast Checker

Text on white

7.72:1

AA Pass AAA Pass

Text on black

2.72:1

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