#405C52

#405C52

Color Values

HEX

#405C52

RGB

64, 92, 82

HSL

158.6, 17.9%, 30.6%

HSV

158.6, 30.4%, 36.1%

CMYK

30.4%, 0.0%, 10.9%, 63.9%

OKLCH

0.4492 0.0373 170.4

Properties

Cool Dark Nearest: RAL 6028 Pine Green

Color Harmonies

Complementary

#405C52

#5C404A

Analogous

#405C44

#40585C

#405C52

Triadic

#405C52

#52405C

#5C5240

Split Complementary

#405C52

#5C4058

#5C4440

Tetradic

#405C52

#44405C

#5C404A

#585C40

Color Blindness Simulation

Original

#405C52

Protanopia

#4C4C54

Deuteranopia

#4A4855

Tritanopia

#415657

Achromatopsia

#555555

CSS Usage

background-color: #405C52;
color: #405C52;
border-color: #405C52;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F9F8
100
#EAF0EE
200
#D5E2DD
300
#B7CDC5
400
#90B2A5
500
#699686
600
#54786B
700
#436056
800
#344B43
900
#293833
950
#1A2420

Contrast Checker

Text on white

7.32:1

AA Pass AAA Pass

Text on black

2.87:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026