black

#000000

#581C1C

#581C1C

Contrast Ratio

1.6:1

Delta E

37.25

Very Different

50:50 Mix

#2F1311

Color Values

Format #000000 #581C1C
HEX #000000 #581C1C
RGB 0, 0, 0 88, 28, 28
HSL 0.0, 0.0%, 0.0% 0.0, 51.7%, 22.7%
HSV 0.0, 0.0%, 0.0% 0.0, 68.2%, 34.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.2%, 68.2%, 65.5%
OKLCH 0.0 0.0 0.0 0.321 0.089 23.6

Contrast & Accessibility

1.6:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #581C1C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #581C1C

Color Difference (Delta E)

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

Gradient

#000000 #160806 #23100C #2F1311 #3C1715 #4A1919 #581C1C

Color Mixing

#000000

100%

#1D0C09

75:25

#2F1311

50:50

#431817

25:75

#581C1C

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #581C1C);
background: linear-gradient(135deg, #000000, #581C1C);

Explore Each Color

black

View full color details

#581C1C

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