black

#000000

#0D174D

#0D174D

Contrast Ratio

1.25:1

Delta E

40.41

Very Different

50:50 Mix

Color Values

Format #000000 #0D174D
HEX #000000 #0D174D
RGB 0, 0, 0 13, 23, 77
HSL 0.0, 0.0%, 0.0% 230.6, 71.1%, 17.6%
HSV 0.0, 0.0%, 0.0% 230.6, 83.1%, 30.2%
CMYK 0%, 0%, 0%, 100% 83.1%, 70.1%, 0.0%, 69.8%
OKLCH 0.0 0.0 0.0 0.2382 0.0998 269.0

Contrast & Accessibility

1.25:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0D174D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0D174D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0D174D);
background: linear-gradient(135deg, #000000, #0D174D);

Explore Each Color

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