#057584

#057584

Color Values

HEX

#057584

RGB

5, 117, 132

HSL

187.1, 92.7%, 26.9%

HSV

187.1, 96.2%, 51.8%

CMYK

96.2%, 11.4%, 0.0%, 48.2%

OKLCH

0.5159 0.0883 210.4

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#057584

#841405

Analogous

#058454

#053684

#057584

Triadic

#057584

#840575

#758405

Split Complementary

#057584

#840536

#845405

Tetradic

#057584

#540584

#841405

#368405

Color Blindness Simulation

Original

#057584

Protanopia

#363680

Deuteranopia

#2F2780

Tritanopia

#0B7E7D

Achromatopsia

#5E5E5E

CSS Usage

background-color: #057584;
color: #057584;
border-color: #057584;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F1FCFD
100
#DFF8FB
200
#BAF5FC
300
#89EDFB
400
#49E3F8
500
#09DAF6
600
#07AEC5
700
#068B9D
800
#056D7B
900
#084F59
950
#053238

Contrast Checker

Text on white

5.41:1

AA Pass AAA Fail

Text on black

3.88:1

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