black

#000000

#554151

#554151

Contrast Ratio

2.26:1

Delta E

32.99

Very Different

50:50 Mix

Color Values

Format #000000 #554151
HEX #000000 #554151
RGB 0, 0, 0 85, 65, 81
HSL 0.0, 0.0%, 0.0% 312.0, 13.3%, 29.4%
HSV 0.0, 0.0%, 0.0% 312.0, 23.5%, 33.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 23.5%, 4.7%, 66.7%
OKLCH 0.0 0.0 0.0 0.4026 0.0373 333.3

Contrast & Accessibility

2.26:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #554151 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #554151

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #554151);
background: linear-gradient(135deg, #000000, #554151);

Explore Each Color

Related Comparisons