black

#000000

#0B413B

#0B413B

Contrast Ratio

1.83:1

Delta E

30.57

Very Different

50:50 Mix

Color Values

Format #000000 #0B413B
HEX #000000 #0B413B
RGB 0, 0, 0 11, 65, 59
HSL 0.0, 0.0%, 0.0% 173.3, 71.1%, 14.9%
HSV 0.0, 0.0%, 0.0% 173.3, 83.1%, 25.5%
CMYK 0%, 0%, 0%, 100% 83.1%, 0.0%, 9.2%, 74.5%
OKLCH 0.0 0.0 0.0 0.3399 0.0548 183.9

Contrast & Accessibility

1.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0B413B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0B413B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0B413B);
background: linear-gradient(135deg, #000000, #0B413B);

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