black

#000000

#7F374F

#7F374F

Contrast Ratio

2.56:1

Delta E

47.64

Very Different

50:50 Mix

Color Values

Format #000000 #7F374F
HEX #000000 #7F374F
RGB 0, 0, 0 127, 55, 79
HSL 0.0, 0.0%, 0.0% 340.0, 39.6%, 35.7%
HSV 0.0, 0.0%, 0.0% 340.0, 56.7%, 49.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 56.7%, 37.8%, 50.2%
OKLCH 0.0 0.0 0.0 0.4408 0.1029 1.3

Contrast & Accessibility

2.56:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7F374F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7F374F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #7F374F);
background: linear-gradient(135deg, #000000, #7F374F);

Explore Each Color

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