black

#000000

#6A381F

#6A381F

Contrast Ratio

2.2:1

Delta E

43.4

Very Different

50:50 Mix

Color Values

Format #000000 #6A381F
HEX #000000 #6A381F
RGB 0, 0, 0 106, 56, 31
HSL 0.0, 0.0%, 0.0% 20.0, 54.7%, 26.9%
HSV 0.0, 0.0%, 0.0% 20.0, 70.8%, 41.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 47.2%, 70.8%, 58.4%
OKLCH 0.0 0.0 0.0 0.3987 0.0802 46.0

Contrast & Accessibility

2.2:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6A381F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6A381F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6A381F);
background: linear-gradient(135deg, #000000, #6A381F);

Explore Each Color

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