black

#000000

#1F2875

#1F2875

Contrast Ratio

1.62:1

Delta E

55.34

Very Different

50:50 Mix

Color Values

Format #000000 #1F2875
HEX #000000 #1F2875
RGB 0, 0, 0 31, 40, 117
HSL 0.0, 0.0%, 0.0% 233.7, 58.1%, 29.0%
HSV 0.0, 0.0%, 0.0% 233.7, 73.5%, 45.9%
CMYK 0%, 0%, 0%, 100% 73.5%, 65.8%, 0.0%, 54.1%
OKLCH 0.0 0.0 0.0 0.3236 0.1309 271.7

Contrast & Accessibility

1.62:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1F2875 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F2875

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F2875);
background: linear-gradient(135deg, #000000, #1F2875);

Explore Each Color

Related Comparisons