#455F54

#455F54

Color Values

HEX

#455F54

RGB

69, 95, 84

HSL

154.6, 15.9%, 32.2%

HSV

154.6, 27.4%, 37.3%

CMYK

27.4%, 0.0%, 11.6%, 62.7%

OKLCH

0.461 0.0359 166.9

Properties

Cool Dark Nearest: RAL 7009 Green Grey

Color Harmonies

Complementary

#455F54

#5F4550

Analogous

#455F47

#455D5F

#455F54

Triadic

#455F54

#54455F

#5F5445

Split Complementary

#455F54

#5F455D

#5F4745

Tetradic

#455F54

#47455F

#5F4550

#5D5F45

Color Blindness Simulation

Original

#455F54

Protanopia

#505057

Deuteranopia

#4F4D57

Tritanopia

#465959

Achromatopsia

#595959

CSS Usage

background-color: #455F54;
color: #455F54;
border-color: #455F54;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F8F8
100
#EBF0EE
200
#D6E1DC
300
#B8CCC3
400
#92B0A3
500
#6B9483
600
#567668
700
#455F54
800
#364A41
900
#2A3732
950
#1A231F

Contrast Checker

Text on white

6.96:1

AA Pass AAA Fail

Text on black

3.02:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026