black

#000000

#CF554D

#CF554D

Contrast Ratio

5.06:1

Delta E

76.59

Very Different

50:50 Mix

Color Values

Format #000000 #CF554D
HEX #000000 #CF554D
RGB 0, 0, 0 207, 85, 77
HSL 0.0, 0.0%, 0.0% 3.7, 57.5%, 55.7%
HSV 0.0, 0.0%, 0.0% 3.7, 62.8%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 58.9%, 62.8%, 18.8%
OKLCH 0.0 0.0 0.0 0.606 0.1565 26.5

Contrast & Accessibility

5.06:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF554D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF554D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF554D);
background: linear-gradient(135deg, #000000, #CF554D);

Explore Each Color

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