black

#000000

#B53D50

#B53D50

Contrast Ratio

3.75:1

Delta E

68.22

Very Different

50:50 Mix

Color Values

Format #000000 #B53D50
HEX #000000 #B53D50
RGB 0, 0, 0 181, 61, 80
HSL 0.0, 0.0%, 0.0% 350.5, 49.6%, 47.5%
HSV 0.0, 0.0%, 0.0% 350.5, 66.3%, 71.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.3%, 55.8%, 29.0%
OKLCH 0.0 0.0 0.0 0.5355 0.1549 14.8

Contrast & Accessibility

3.75:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B53D50 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B53D50

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B53D50);
background: linear-gradient(135deg, #000000, #B53D50);

Explore Each Color

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