black

#000000

#690D18

#690D18

Contrast Ratio

1.67:1

Delta E

49.05

Very Different

50:50 Mix

Color Values

Format #000000 #690D18
HEX #000000 #690D18
RGB 0, 0, 0 105, 13, 24
HSL 0.0, 0.0%, 0.0% 352.8, 78.0%, 23.1%
HSV 0.0, 0.0%, 0.0% 352.8, 87.6%, 41.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 87.6%, 77.1%, 58.8%
OKLCH 0.0 0.0 0.0 0.3379 0.1237 21.7

Contrast & Accessibility

1.67:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #690D18 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #690D18

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #690D18);
background: linear-gradient(135deg, #000000, #690D18);

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