black

#000000

#670F2C

#670F2C

Contrast Ratio

1.68:1

Delta E

45.38

Very Different

50:50 Mix

Color Values

Format #000000 #670F2C
HEX #000000 #670F2C
RGB 0, 0, 0 103, 15, 44
HSL 0.0, 0.0%, 0.0% 340.2, 74.6%, 23.1%
HSV 0.0, 0.0%, 0.0% 340.2, 85.4%, 40.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 85.4%, 57.3%, 59.6%
OKLCH 0.0 0.0 0.0 0.3399 0.1211 7.8

Contrast & Accessibility

1.68:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #670F2C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #670F2C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #670F2C);
background: linear-gradient(135deg, #000000, #670F2C);

Explore Each Color

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