black

#000000

#3F495D

#3F495D

Contrast Ratio

2.32:1

Delta E

33.59

Very Different

50:50 Mix

Color Values

Format #000000 #3F495D
HEX #000000 #3F495D
RGB 0, 0, 0 63, 73, 93
HSL 0.0, 0.0%, 0.0% 220.0, 19.2%, 30.6%
HSV 0.0, 0.0%, 0.0% 220.0, 32.3%, 36.5%
CMYK 0%, 0%, 0%, 100% 32.3%, 21.5%, 0.0%, 63.5%
OKLCH 0.0 0.0 0.0 0.4047 0.0362 264.0

Contrast & Accessibility

2.32:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F495D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F495D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F495D);
background: linear-gradient(135deg, #000000, #3F495D);

Explore Each Color

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