#405C4F

#405C4F

Color Values

HEX

#405C4F

RGB

64, 92, 79

HSL

152.1, 17.9%, 30.6%

HSV

152.1, 30.4%, 36.1%

CMYK

30.4%, 0.0%, 14.1%, 63.9%

OKLCH

0.4483 0.0397 164.3

Properties

Cool Dark Nearest: RAL 6028 Pine Green

Color Harmonies

Complementary

#405C4F

#5C404D

Analogous

#405C41

#405B5C

#405C4F

Triadic

#405C4F

#4F405C

#5C4F40

Split Complementary

#405C4F

#5C405B

#5C4140

Tetradic

#405C4F

#41405C

#5C404D

#5B5C40

Color Blindness Simulation

Original

#405C4F

Protanopia

#4C4C52

Deuteranopia

#4A4853

Tritanopia

#415555

Achromatopsia

#555555

CSS Usage

background-color: #405C4F;
color: #405C4F;
border-color: #405C4F;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F9F7
100
#EAF0ED
200
#D5E2DC
300
#B7CDC3
400
#90B2A2
500
#699681
600
#547867
700
#436053
800
#344B41
900
#293831
950
#1A241F

Contrast Checker

Text on white

7.34:1

AA Pass AAA Pass

Text on black

2.86:1

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