#284845

#284845

Color Values

HEX

#284845

RGB

40, 72, 69

HSL

174.4, 28.6%, 22.0%

HSV

174.4, 44.4%, 28.2%

CMYK

44.4%, 0.0%, 4.2%, 71.8%

OKLCH

0.3759 0.0383 188.0

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#284845

#48282B

Analogous

#284835

#283B48

#284845

Triadic

#284845

#452848

#484528

Split Complementary

#284845

#48283B

#483528

Tetradic

#284845

#352848

#48282B

#3B4828

Color Blindness Simulation

Original

#284845

Protanopia

#363646

Deuteranopia

#343246

Tritanopia

#2A4646

Achromatopsia

#414141

CSS Usage

background-color: #284845;
color: #284845;
border-color: #284845;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F5F9F9
100
#E9F1F1
200
#D1E6E4
300
#B0D3D0
400
#86BCB7
500
#5BA49D
600
#49837E
700
#3A6965
800
#2E524F
900
#243D3B
950
#172625

Contrast Checker

Text on white

9.99:1

AA Pass AAA Pass

Text on black

2.1:1

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