black

#000000

#FF4459

#FF4459

Contrast Ratio

6.22:1

Delta E

96.65

Very Different

50:50 Mix

Color Values

Format #000000 #FF4459
HEX #000000 #FF4459
RGB 0, 0, 0 255, 68, 89
HSL 0.0, 0.0%, 0.0% 353.3, 100.0%, 63.3%
HSV 0.0, 0.0%, 0.0% 353.3, 73.3%, 100.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 73.3%, 65.1%, 0.0%
OKLCH 0.0 0.0 0.0 0.6666 0.2214 19.8

Contrast & Accessibility

6.22:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FF4459 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FF4459

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FF4459);
background: linear-gradient(135deg, #000000, #FF4459);

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