#282735

#282735

Color Values

HEX

#282735

RGB

40, 39, 53

HSL

244.3, 15.2%, 18.0%

HSV

244.3, 26.4%, 20.8%

CMYK

24.5%, 26.4%, 0.0%, 79.2%

OKLCH

0.28 0.0256 287.9

Properties

Cool Dark Nearest: RAL 5008 Grey Blue

Color Harmonies

Complementary

#282735

#343527

Analogous

#272D35

#2F2735

#282735

Triadic

#282735

#352827

#273528

Split Complementary

#282735

#352F27

#2D3527

Tetradic

#282735

#35272D

#343527

#27352F

Color Blindness Simulation

Original

#282735

Protanopia

#282832

Deuteranopia

#282831

Tritanopia

#282F2E

Achromatopsia

#282828

CSS Usage

background-color: #282735;
color: #282735;
border-color: #282735;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F7F6F8
100
#EBEBEF
200
#D7D6E1
300
#BAB8CB
400
#9492AF
500
#6F6C93
600
#595676
700
#47455E
800
#373649
900
#2B2A37
950
#1B1A23

Contrast Checker

Text on white

14.67:1

AA Pass AAA Pass

Text on black

1.43:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026