black

#000000

#13875B

#13875B

Contrast Ratio

4.64:1

Delta E

66.35

Very Different

50:50 Mix

Color Values

Format #000000 #13875B
HEX #000000 #13875B
RGB 0, 0, 0 19, 135, 91
HSL 0.0, 0.0%, 0.0% 157.2, 75.3%, 30.2%
HSV 0.0, 0.0%, 0.0% 157.2, 85.9%, 52.9%
CMYK 0%, 0%, 0%, 100% 85.9%, 0.0%, 32.6%, 47.1%
OKLCH 0.0 0.0 0.0 0.5527 0.1183 160.9

Contrast & Accessibility

4.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #13875B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #13875B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #13875B);
background: linear-gradient(135deg, #000000, #13875B);

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