black

#000000

#405F3F

#405F3F

Contrast Ratio

2.93:1

Delta E

44.12

Very Different

50:50 Mix

Color Values

Format #000000 #405F3F
HEX #000000 #405F3F
RGB 0, 0, 0 64, 95, 63
HSL 0.0, 0.0%, 0.0% 118.1, 20.3%, 31.0%
HSV 0.0, 0.0%, 0.0% 118.1, 33.7%, 37.3%
CMYK 0%, 0%, 0%, 100% 32.6%, 0.0%, 33.7%, 62.7%
OKLCH 0.0 0.0 0.0 0.4519 0.0629 143.7

Contrast & Accessibility

2.93:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #405F3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #405F3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #405F3F);
background: linear-gradient(135deg, #000000, #405F3F);

Explore Each Color

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