black

#000000

#613D3F

#613D3F

Contrast Ratio

2.25:1

Delta E

34.48

Very Different

50:50 Mix

Color Values

Format #000000 #613D3F
HEX #000000 #613D3F
RGB 0, 0, 0 97, 61, 63
HSL 0.0, 0.0%, 0.0% 356.7, 22.8%, 31.0%
HSV 0.0, 0.0%, 0.0% 356.7, 37.1%, 38.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 37.1%, 35.1%, 62.0%
OKLCH 0.0 0.0 0.0 0.4028 0.0509 15.9

Contrast & Accessibility

2.25:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #613D3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #613D3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #613D3F);
background: linear-gradient(135deg, #000000, #613D3F);

Explore Each Color

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