#28453F

#28453F

Color Values

HEX

#28453F

RGB

40, 69, 63

HSL

167.6, 26.6%, 21.4%

HSV

167.6, 42.0%, 27.1%

CMYK

42.0%, 0.0%, 8.7%, 72.9%

OKLCH

0.3654 0.0366 179.5

Properties

Cool Dark Nearest: RAL 6005 Moss Green

Color Harmonies

Complementary

#28453F

#45282E

Analogous

#284531

#283D45

#28453F

Triadic

#28453F

#3F2845

#453F28

Split Complementary

#28453F

#45283D

#453128

Tetradic

#28453F

#312845

#45282E

#3D4528

Color Blindness Simulation

Original

#28453F

Protanopia

#353540

Deuteranopia

#333141

Tritanopia

#294242

Achromatopsia

#3E3E3E

CSS Usage

background-color: #28453F;
color: #28453F;
border-color: #28453F;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F9F8
100
#E9F1F0
200
#D2E5E1
300
#B2D2CB
400
#88BAAF
500
#5EA193
600
#4B8176
700
#3C675E
800
#2F514A
900
#253C37
950
#172623

Contrast Checker

Text on white

10.43:1

AA Pass AAA Pass

Text on black

2.01:1

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