black

#000000

#243789

#243789

Contrast Ratio

1.98:1

Delta E

59.25

Very Different

50:50 Mix

Color Values

Format #000000 #243789
HEX #000000 #243789
RGB 0, 0, 0 36, 55, 137
HSL 0.0, 0.0%, 0.0% 228.7, 58.4%, 33.9%
HSV 0.0, 0.0%, 0.0% 228.7, 73.7%, 53.7%
CMYK 0%, 0%, 0%, 100% 73.7%, 59.9%, 0.0%, 46.3%
OKLCH 0.0 0.0 0.0 0.3748 0.1385 268.8

Contrast & Accessibility

1.98:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #243789 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #243789

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #243789);
background: linear-gradient(135deg, #000000, #243789);

Explore Each Color

Related Comparisons