black

#000000

#7F2021

#7F2021

Contrast Ratio

2.13:1

Delta E

54.92

Very Different

50:50 Mix

Color Values

Format #000000 #7F2021
HEX #000000 #7F2021
RGB 0, 0, 0 127, 32, 33
HSL 0.0, 0.0%, 0.0% 359.4, 59.7%, 31.2%
HSV 0.0, 0.0%, 0.0% 359.4, 74.8%, 49.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.8%, 74.0%, 50.2%
OKLCH 0.0 0.0 0.0 0.3995 0.1297 24.8

Contrast & Accessibility

2.13:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7F2021 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7F2021

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #7F2021);
background: linear-gradient(135deg, #000000, #7F2021);

Explore Each Color

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