black

#000000

#242F63

#242F63

Contrast Ratio

1.66:1

Delta E

40.89

Very Different

50:50 Mix

Color Values

Format #000000 #242F63
HEX #000000 #242F63
RGB 0, 0, 0 36, 47, 99
HSL 0.0, 0.0%, 0.0% 229.5, 46.7%, 26.5%
HSV 0.0, 0.0%, 0.0% 229.5, 63.6%, 38.8%
CMYK 0%, 0%, 0%, 100% 63.6%, 52.5%, 0.0%, 61.2%
OKLCH 0.0 0.0 0.0 0.326 0.0924 271.4

Contrast & Accessibility

1.66:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #242F63 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #242F63

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #242F63);
background: linear-gradient(135deg, #000000, #242F63);

Explore Each Color

Related Comparisons