black

#000000

#F45341

#F45341

Contrast Ratio

6.16:1

Delta E

94.73

Very Different

50:50 Mix

Color Values

Format #000000 #F45341
HEX #000000 #F45341
RGB 0, 0, 0 244, 83, 65
HSL 0.0, 0.0%, 0.0% 6.0, 89.1%, 60.6%
HSV 0.0, 0.0%, 0.0% 6.0, 73.4%, 95.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.0%, 73.4%, 4.3%
OKLCH 0.0 0.0 0.0 0.6598 0.2 29.7

Contrast & Accessibility

6.16:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F45341 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F45341

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F45341);
background: linear-gradient(135deg, #000000, #F45341);

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