black

#000000

#1D2F83

#1D2F83

Contrast Ratio

1.79:1

Delta E

59.88

Very Different

50:50 Mix

Color Values

Format #000000 #1D2F83
HEX #000000 #1D2F83
RGB 0, 0, 0 29, 47, 131
HSL 0.0, 0.0%, 0.0% 229.4, 63.7%, 31.4%
HSV 0.0, 0.0%, 0.0% 229.4, 77.9%, 51.4%
CMYK 0%, 0%, 0%, 100% 77.9%, 64.1%, 0.0%, 48.6%
OKLCH 0.0 0.0 0.0 0.3497 0.1423 268.5

Contrast & Accessibility

1.79:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1D2F83 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1D2F83

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1D2F83);
background: linear-gradient(135deg, #000000, #1D2F83);

Explore Each Color

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