black

#000000

#613F4B

#613F4B

Contrast Ratio

2.32:1

Delta E

35.18

Very Different

50:50 Mix

Color Values

Format #000000 #613F4B
HEX #000000 #613F4B
RGB 0, 0, 0 97, 63, 75
HSL 0.0, 0.0%, 0.0% 338.8, 21.2%, 31.4%
HSV 0.0, 0.0%, 0.0% 338.8, 35.1%, 38.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 35.1%, 22.7%, 62.0%
OKLCH 0.0 0.0 0.0 0.4107 0.0505 356.7

Contrast & Accessibility

2.32:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #613F4B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #613F4B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #613F4B);
background: linear-gradient(135deg, #000000, #613F4B);

Explore Each Color

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