#45553B

#45553B

Color Values

HEX

#45553B

RGB

69, 85, 59

HSL

96.9, 18.1%, 28.2%

HSV

96.9, 30.6%, 33.3%

CMYK

18.8%, 0.0%, 30.6%, 66.7%

OKLCH

0.4281 0.0461 133.8

Properties

Cool Dark Nearest: RAL 7009 Green Grey

Color Harmonies

Complementary

#45553B

#4B3B55

Analogous

#52553B

#3B553E

#45553B

Triadic

#45553B

#3B4555

#553B45

Split Complementary

#45553B

#3E3B55

#553B52

Tetradic

#45553B

#3B5255

#4B3B55

#553E3B

Color Blindness Simulation

Original

#45553B

Protanopia

#4C4C41

Deuteranopia

#4B4A43

Tritanopia

#464647

Achromatopsia

#505050

CSS Usage

background-color: #45553B;
color: #45553B;
border-color: #45553B;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F7F9F6
100
#EDF0EA
200
#DAE2D5
300
#BFCDB7
400
#9DB290
500
#7A9768
600
#627854
700
#4E6043
800
#3D4B34
900
#2F3829
950
#1D241A

Contrast Checker

Text on white

8.03:1

AA Pass AAA Pass

Text on black

2.62:1

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