black

#000000

#1F2F68

#1F2F68

Contrast Ratio

1.66:1

Delta E

43.79

Very Different

50:50 Mix

Color Values

Format #000000 #1F2F68
HEX #000000 #1F2F68
RGB 0, 0, 0 31, 47, 104
HSL 0.0, 0.0%, 0.0% 226.8, 54.1%, 26.5%
HSV 0.0, 0.0%, 0.0% 226.8, 70.2%, 40.8%
CMYK 0%, 0%, 0%, 100% 70.2%, 54.8%, 0.0%, 59.2%
OKLCH 0.0 0.0 0.0 0.3268 0.1019 268.4

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: #1F2F68 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F2F68

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F2F68);
background: linear-gradient(135deg, #000000, #1F2F68);

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