#2D3140

#2D3140

Color Values

HEX

#2D3140

RGB

45, 49, 64

HSL

227.4, 17.4%, 21.4%

HSV

227.4, 29.7%, 25.1%

CMYK

29.7%, 23.4%, 0.0%, 74.9%

OKLCH

0.3158 0.0275 273.1

Properties

Cool Dark Nearest: RAL 7026 Granite Grey

Color Harmonies

Complementary

#2D3140

#403C2D

Analogous

#2D3B40

#332D40

#2D3140

Triadic

#2D3140

#402D31

#31402D

Split Complementary

#2D3140

#40332D

#3B402D

Tetradic

#2D3140

#402D3B

#403C2D

#2D4033

Color Blindness Simulation

Original

#2D3140

Protanopia

#2F2F3C

Deuteranopia

#2E2E3C

Tritanopia

#2D3A39

Achromatopsia

#313131

CSS Usage

background-color: #2D3140;
color: #2D3140;
border-color: #2D3140;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F6F7F8
100
#EBECF0
200
#D5D8E2
300
#B7BCCC
400
#9097B1
500
#697396
600
#545C78
700
#434960
800
#35394B
900
#292C38
950
#1A1C23

Contrast Checker

Text on white

12.92:1

AA Pass AAA Pass

Text on black

1.62:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026