NeutralDarkMuted

Petroleum

#1F211C

Contrast at a glance

White text

16.25:1AAA

Black text

1.22:1Fails

Open the contrast checker →

About Petroleum

Petroleum (#1F211C) is a dark neutral. Its RGB value is 31, 33, 28 and its HSL value is 84°, 8%, 12%. White text reads best on it, at a contrast ratio of 16.25:1 (WCAG AAA). Below are ten tints and shades of Petroleum, plus complementary, analogous, triadic, and split-complementary palettes built from it.

Tints

Open in Scales →

Shades

Open in Scales →

Harmonies

Complementary

#1F211C · #1E1C21

Analogous

#21211C · #1F211C · #1D211C

Triadic

#1F211C · #1C1F21 · #211C1F

Split complementary

#1F211C · #1C1C21 · #211C21

Do more with Petroleum

Build a palette around it, generate a scale, or check it for accessibility.

Start a palette Generate a scale Check contrast