black

#000000

#711937

#711937

Contrast Ratio

1.9:1

Delta E

47.56

Very Different

50:50 Mix

Color Values

Format #000000 #711937
HEX #000000 #711937
RGB 0, 0, 0 113, 25, 55
HSL 0.0, 0.0%, 0.0% 339.5, 63.8%, 27.1%
HSV 0.0, 0.0%, 0.0% 339.5, 77.9%, 44.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.9%, 51.3%, 55.7%
OKLCH 0.0 0.0 0.0 0.3712 0.1231 5.2

Contrast & Accessibility

1.9:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #711937 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #711937

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #711937);
background: linear-gradient(135deg, #000000, #711937);

Explore Each Color

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