#284046

#284046

Color Values

HEX

#284046

RGB

40, 64, 70

HSL

192.0, 27.3%, 21.6%

HSV

192.0, 42.9%, 27.5%

CMYK

42.9%, 8.6%, 0.0%, 72.5%

OKLCH

0.3544 0.0315 215.2

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#284046

#462E28

Analogous

#28463D

#283146

#284046

Triadic

#284046

#462840

#404628

Split Complementary

#284046

#462831

#463D28

Tetradic

#284046

#3D2846

#462E28

#314628

Color Blindness Simulation

Original

#284046

Protanopia

#323345

Deuteranopia

#312F44

Tritanopia

#294343

Achromatopsia

#3B3B3B

CSS Usage

background-color: #284046;
color: #284046;
border-color: #284046;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F6F8F9
100
#E9F0F1
200
#D2E1E5
300
#B1CCD3
400
#87B0BA
500
#5D94A2
600
#4A7782
700
#3B5F68
800
#2E4A51
900
#25383C
950
#172326

Contrast Checker

Text on white

10.98:1

AA Pass AAA Pass

Text on black

1.91:1

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