black

#000000

#CF4630

#CF4630

Contrast Ratio

4.57:1

Delta E

83.78

Very Different

50:50 Mix

Color Values

Format #000000 #CF4630
HEX #000000 #CF4630
RGB 0, 0, 0 207, 70, 48
HSL 0.0, 0.0%, 0.0% 8.3, 62.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 8.3, 76.8%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.2%, 76.8%, 18.8%
OKLCH 0.0 0.0 0.0 0.5834 0.1769 31.7

Contrast & Accessibility

4.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF4630 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF4630

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF4630);
background: linear-gradient(135deg, #000000, #CF4630);

Explore Each Color

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