black

#000000

#400721

#400721

Contrast Ratio

1.27:1

Delta E

31.15

Very Different

50:50 Mix

#240A14

Color Values

Format #000000 #400721
HEX #000000 #400721
RGB 0, 0, 0 64, 7, 33
HSL 0.0, 0.0%, 0.0% 332.6, 80.3%, 13.9%
HSV 0.0, 0.0%, 0.0% 332.6, 89.1%, 25.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 89.1%, 48.4%, 74.9%
OKLCH 0.0 0.0 0.0 0.2499 0.0889 358.5

Contrast & Accessibility

1.27:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #400721 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #400721

Color Difference (Delta E)

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

Gradient

#000000 #120308 #1C070F #240A14 #2D0B18 #36091D #400721

Color Mixing

#000000

100%

#17050B

75:25

#240A14

50:50

#320A1B

25:75

#400721

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #400721);
background: linear-gradient(135deg, #000000, #400721);

Explore Each Color

black

View full color details

#400721

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