#285248

#285248

Color Values

HEX

#285248

RGB

40, 82, 72

HSL

165.7, 34.4%, 23.9%

HSV

165.7, 51.2%, 32.2%

CMYK

51.2%, 0.0%, 12.2%, 67.8%

OKLCH

0.4048 0.0504 176.2

Properties

Cool Dark Nearest: RAL 6028 Pine Green

Color Harmonies

Complementary

#285248

#522832

Analogous

#285233

#284752

#285248

Triadic

#285248

#482852

#524828

Split Complementary

#285248

#522847

#523328

Tetradic

#285248

#332852

#522832

#475228

Color Blindness Simulation

Original

#285248

Protanopia

#3A3B4A

Deuteranopia

#38354B

Tritanopia

#2A4C4D

Achromatopsia

#484848

CSS Usage

background-color: #285248;
color: #285248;
border-color: #285248;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F5FAF9
100
#E8F2F0
200
#CFE8E2
300
#ADD7CD
400
#80C1B2
500
#54AB96
600
#438978
700
#366E60
800
#2A564B
900
#213F38
950
#152824

Contrast Checker

Text on white

8.78:1

AA Pass AAA Pass

Text on black

2.39:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026