#2B343E

#2B343E

Color Values

HEX

#2B343E

RGB

43, 52, 62

HSL

211.6, 18.1%, 20.6%

HSV

211.6, 30.6%, 24.3%

CMYK

30.6%, 16.1%, 0.0%, 75.7%

OKLCH

0.3209 0.0217 251.2

Properties

Cool Dark Nearest: RAL 7026 Granite Grey

Color Harmonies

Complementary

#2B343E

#3E352B

Analogous

#2B3E3E

#2C2B3E

#2B343E

Triadic

#2B343E

#3E2B34

#343E2B

Split Complementary

#2B343E

#3E2C2B

#3E3E2B

Tetradic

#2B343E

#3E2B3E

#3E352B

#2B3E2C

Color Blindness Simulation

Original

#2B343E

Protanopia

#2F2F3C

Deuteranopia

#2E2E3B

Tritanopia

#2B3A39

Achromatopsia

#333333

CSS Usage

background-color: #2B343E;
color: #2B343E;
border-color: #2B343E;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F6F7F9
100
#EAEDF0
200
#D5DBE2
300
#B7C1CD
400
#90A0B2
500
#687E97
600
#546578
700
#435160
800
#343F4B
900
#293038
950
#1A1E24

Contrast Checker

Text on white

12.62:1

AA Pass AAA Pass

Text on black

1.66:1

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