black

#000000

#7F2221

#7F2221

Contrast Ratio

2.15:1

Delta E

54.64

Very Different

50:50 Mix

Color Values

Format #000000 #7F2221
HEX #000000 #7F2221
RGB 0, 0, 0 127, 34, 33
HSL 0.0, 0.0%, 0.0% 0.6, 58.8%, 31.4%
HSV 0.0, 0.0%, 0.0% 0.6, 74.0%, 49.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 73.2%, 74.0%, 50.2%
OKLCH 0.0 0.0 0.0 0.4016 0.1278 25.5

Contrast & Accessibility

2.15:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7F2221 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7F2221

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #7F2221);
background: linear-gradient(135deg, #000000, #7F2221);

Explore Each Color

Related Comparisons