#28464D

#28464D

Color Values

HEX

#28464D

RGB

40, 70, 77

HSL

191.4, 31.6%, 22.9%

HSV

191.4, 48.1%, 30.2%

CMYK

48.1%, 9.1%, 0.0%, 69.8%

OKLCH

0.3737 0.0377 214.3

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#28464D

#4D2F28

Analogous

#284D41

#28334D

#28464D

Triadic

#28464D

#4D2846

#464D28

Split Complementary

#28464D

#4D2833

#4D4128

Tetradic

#28464D

#41284D

#4D2F28

#334D28

Color Blindness Simulation

Original

#28464D

Protanopia

#35354B

Deuteranopia

#33314B

Tritanopia

#2A4A4A

Achromatopsia

#404040

CSS Usage

background-color: #28464D;
color: #28464D;
border-color: #28464D;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F5F9F9
100
#E8F0F2
200
#D0E2E7
300
#AECED5
400
#83B3BE
500
#5798A8
600
#467A86
700
#38626B
800
#2C4C54
900
#23393E
950
#162427

Contrast Checker

Text on white

10.13:1

AA Pass AAA Pass

Text on black

2.07:1

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