black

#000000

#13373C

#13373C

Contrast Ratio

1.64:1

Delta E

24.56

Noticeable

50:50 Mix

Color Values

Format #000000 #13373C
HEX #000000 #13373C
RGB 0, 0, 0 19, 55, 60
HSL 0.0, 0.0%, 0.0% 187.3, 51.9%, 15.5%
HSV 0.0, 0.0%, 0.0% 187.3, 68.3%, 23.5%
CMYK 0%, 0%, 0%, 100% 68.3%, 8.3%, 0.0%, 76.5%
OKLCH 0.0 0.0 0.0 0.3131 0.0417 207.7

Contrast & Accessibility

1.64:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #13373C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #13373C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #13373C);
background: linear-gradient(135deg, #000000, #13373C);

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