#302D3B

#302D3B

Color Values

HEX

#302D3B

RGB

48, 45, 59

HSL

252.9, 13.5%, 20.4%

HSV

252.9, 23.7%, 23.1%

CMYK

18.6%, 23.7%, 0.0%, 76.9%

OKLCH

0.3063 0.0252 294.7

Properties

Cool Dark Nearest: RAL 5008 Grey Blue

Color Harmonies

Complementary

#302D3B

#383B2D

Analogous

#2D313B

#372D3B

#302D3B

Triadic

#302D3B

#3B302D

#2D3B30

Split Complementary

#302D3B

#3B372D

#313B2D

Tetradic

#302D3B

#3B2D31

#383B2D

#2D3B37

Color Blindness Simulation

Original

#302D3B

Protanopia

#2F2F38

Deuteranopia

#2F2F37

Tritanopia

#303534

Achromatopsia

#2F2F2F

CSS Usage

background-color: #302D3B;
color: #302D3B;
border-color: #302D3B;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F7F6F8
100
#ECEBEF
200
#D9D6E0
300
#BDBACA
400
#9994AD
500
#766E91
600
#5E5874
700
#4B475D
800
#3B3748
900
#2D2B36
950
#1C1B22

Contrast Checker

Text on white

13.43:1

AA Pass AAA Pass

Text on black

1.56:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026