black

#000000

#573C67

#573C67

Contrast Ratio

2.25:1

Delta E

41.95

Very Different

50:50 Mix

Color Values

Format #000000 #573C67
HEX #000000 #573C67
RGB 0, 0, 0 87, 60, 103
HSL 0.0, 0.0%, 0.0% 277.7, 26.4%, 32.0%
HSV 0.0, 0.0%, 0.0% 277.7, 41.7%, 40.4%
CMYK 0%, 0%, 0%, 100% 15.5%, 41.7%, 0.0%, 59.6%
OKLCH 0.0 0.0 0.0 0.405 0.0771 312.1

Contrast & Accessibility

2.25:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #573C67 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #573C67

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #573C67);
background: linear-gradient(135deg, #000000, #573C67);

Explore Each Color

Related Comparisons