#505A74

#505A74

Color Values

HEX

#505A74

RGB

80, 90, 116

HSL

223.3, 18.4%, 38.4%

HSV

223.3, 31.0%, 45.5%

CMYK

31.0%, 22.4%, 0.0%, 54.5%

OKLCH

0.4693 0.0442 268.3

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#505A74

#746A50

Analogous

#506C74

#585074

#505A74

Triadic

#505A74

#74505A

#5A7450

Split Complementary

#505A74

#745850

#6C7450

Tetradic

#505A74

#74506C

#746A50

#507458

Color Blindness Simulation

Original

#505A74

Protanopia

#54546E

Deuteranopia

#54536C

Tritanopia

#506968

Achromatopsia

#5A5A5A

CSS Usage

background-color: #505A74;
color: #505A74;
border-color: #505A74;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D5D8E2
300
#B7BDCD
400
#8F99B2
500
#687597
600
#535E79
700
#434B61
800
#343B4B
900
#282D38
950
#1A1C24

Contrast Checker

Text on white

6.87:1

AA Pass AAA Fail

Text on black

3.06:1

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