black

#000000

#2F42BA

#2F42BA

Contrast Ratio

2.61:1

Delta E

81.41

Very Different

50:50 Mix

Color Values

Format #000000 #2F42BA
HEX #000000 #2F42BA
RGB 0, 0, 0 47, 66, 186
HSL 0.0, 0.0%, 0.0% 231.8, 59.7%, 45.7%
HSV 0.0, 0.0%, 0.0% 231.8, 74.7%, 72.9%
CMYK 0%, 0%, 0%, 100% 74.7%, 64.5%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.4455 0.1885 269.8

Contrast & Accessibility

2.61:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F42BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F42BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F42BA);
background: linear-gradient(135deg, #000000, #2F42BA);

Explore Each Color

Related Comparisons