black

#000000

#F44747

#F44747

Contrast Ratio

5.84:1

Delta E

94.7

Very Different

50:50 Mix

Color Values

Format #000000 #F44747
HEX #000000 #F44747
RGB 0, 0, 0 244, 71, 71
HSL 0.0, 0.0%, 0.0% 0.0, 88.7%, 61.8%
HSV 0.0, 0.0%, 0.0% 0.0, 70.9%, 95.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.9%, 70.9%, 4.3%
OKLCH 0.0 0.0 0.0 0.6484 0.2098 25.2

Contrast & Accessibility

5.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F44747 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F44747

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F44747);
background: linear-gradient(135deg, #000000, #F44747);

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