black

#000000

#42384A

#42384A

Contrast Ratio

1.9:1

Delta E

28.19

Very Different

50:50 Mix

Color Values

Format #000000 #42384A
HEX #000000 #42384A
RGB 0, 0, 0 66, 56, 74
HSL 0.0, 0.0%, 0.0% 273.3, 13.8%, 25.5%
HSV 0.0, 0.0%, 0.0% 273.3, 24.3%, 29.0%
CMYK 0%, 0%, 0%, 100% 10.8%, 24.3%, 0.0%, 71.0%
OKLCH 0.0 0.0 0.0 0.3584 0.0332 309.8

Contrast & Accessibility

1.9:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #42384A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #42384A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #42384A);
background: linear-gradient(135deg, #000000, #42384A);

Explore Each Color

Related Comparisons