black

#000000

#671522

#671522

Contrast Ratio

1.71:1

Delta E

45.01

Very Different

50:50 Mix

Color Values

Format #000000 #671522
HEX #000000 #671522
RGB 0, 0, 0 103, 21, 34
HSL 0.0, 0.0%, 0.0% 350.5, 66.1%, 24.3%
HSV 0.0, 0.0%, 0.0% 350.5, 79.6%, 40.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 79.6%, 67.0%, 59.6%
OKLCH 0.0 0.0 0.0 0.3425 0.1143 17.2

Contrast & Accessibility

1.71:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #671522 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #671522

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #671522);
background: linear-gradient(135deg, #000000, #671522);

Explore Each Color

Related Comparisons