black

#000000

#511403

#511403

Contrast Ratio

1.45:1

Delta E

40.34

Very Different

50:50 Mix

#2D1002

Color Values

Format #000000 #511403
HEX #000000 #511403
RGB 0, 0, 0 81, 20, 3
HSL 0.0, 0.0%, 0.0% 13.1, 92.9%, 16.5%
HSV 0.0, 0.0%, 0.0% 13.1, 96.3%, 31.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.3%, 96.3%, 68.2%
OKLCH 0.0 0.0 0.0 0.2931 0.0946 36.2

Contrast & Accessibility

1.45:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #511403 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #511403

Color Difference (Delta E)

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

Gradient

#000000 #160601 #220C01 #2D1002 #391202 #451303 #511403

Color Mixing

#000000

100%

#1D0901

75:25

#2D1002

50:50

#3F1203

25:75

#511403

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #511403);
background: linear-gradient(135deg, #000000, #511403);

Explore Each Color

black

View full color details

#511403

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