black

#000000

#720707

#720707

Contrast Ratio

1.75:1

Delta E

57.81

Very Different

50:50 Mix

Color Values

Format #000000 #720707
HEX #000000 #720707
RGB 0, 0, 0 114, 7, 7
HSL 0.0, 0.0%, 0.0% 0.0, 88.4%, 23.7%
HSV 0.0, 0.0%, 0.0% 0.0, 93.9%, 44.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 93.9%, 93.9%, 55.3%
OKLCH 0.0 0.0 0.0 0.3512 0.1377 28.3

Contrast & Accessibility

1.75:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #720707 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #720707

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #720707);
background: linear-gradient(135deg, #000000, #720707);

Explore Each Color

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