black

#000000

#2F183B

#2F183B

Contrast Ratio

1.31:1

Delta E

29.37

Very Different

50:50 Mix

Color Values

Format #000000 #2F183B
HEX #000000 #2F183B
RGB 0, 0, 0 47, 24, 59
HSL 0.0, 0.0%, 0.0% 279.4, 42.2%, 16.3%
HSV 0.0, 0.0%, 0.0% 279.4, 59.3%, 23.1%
CMYK 0%, 0%, 0%, 100% 20.3%, 59.3%, 0.0%, 76.9%
OKLCH 0.0 0.0 0.0 0.2585 0.0689 312.9

Contrast & Accessibility

1.31:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F183B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F183B

Color Difference (Delta E)

29.37 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F183B);
background: linear-gradient(135deg, #000000, #2F183B);

Explore Each Color

Related Comparisons