black

#000000

#B9404F

#B9404F

Contrast Ratio

3.91:1

Delta E

69.5

Very Different

50:50 Mix

Color Values

Format #000000 #B9404F
HEX #000000 #B9404F
RGB 0, 0, 0 185, 64, 79
HSL 0.0, 0.0%, 0.0% 352.6, 48.6%, 48.8%
HSV 0.0, 0.0%, 0.0% 352.6, 65.4%, 72.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.4%, 57.3%, 27.5%
OKLCH 0.0 0.0 0.0 0.5453 0.1556 16.7

Contrast & Accessibility

3.91:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B9404F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B9404F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B9404F);
background: linear-gradient(135deg, #000000, #B9404F);

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