black

#000000

#690101

#690101

Contrast Ratio

1.61:1

Delta E

55.23

Very Different

50:50 Mix

Color Values

Format #000000 #690101
HEX #000000 #690101
RGB 0, 0, 0 105, 1, 1
HSL 0.0, 0.0%, 0.0% 0.0, 98.1%, 20.8%
HSV 0.0, 0.0%, 0.0% 0.0, 99.0%, 41.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 99.0%, 99.0%, 58.8%
OKLCH 0.0 0.0 0.0 0.3278 0.1335 29.1

Contrast & Accessibility

1.61:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #690101 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #690101

Color Difference (Delta E)

55.23 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #690101);
background: linear-gradient(135deg, #000000, #690101);

Explore Each Color

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