black

#000000

#CD453C

#CD453C

Contrast Ratio

4.51:1

Delta E

80.36

Very Different

50:50 Mix

Color Values

Format #000000 #CD453C
HEX #000000 #CD453C
RGB 0, 0, 0 205, 69, 60
HSL 0.0, 0.0%, 0.0% 3.7, 59.2%, 52.0%
HSV 0.0, 0.0%, 0.0% 3.7, 70.7%, 80.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.3%, 70.7%, 19.6%
OKLCH 0.0 0.0 0.0 0.5804 0.1736 27.6

Contrast & Accessibility

4.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CD453C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CD453C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CD453C);
background: linear-gradient(135deg, #000000, #CD453C);

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