black

#000000

#455D15

#455D15

Contrast Ratio

2.83:1

Delta E

55.3

Very Different

50:50 Mix

Color Values

Format #000000 #455D15
HEX #000000 #455D15
RGB 0, 0, 0 69, 93, 21
HSL 0.0, 0.0%, 0.0% 80.0, 63.2%, 22.4%
HSV 0.0, 0.0%, 0.0% 80.0, 77.4%, 36.5%
CMYK 0%, 0%, 0%, 100% 25.8%, 0.0%, 77.4%, 63.5%
OKLCH 0.0 0.0 0.0 0.4435 0.1007 126.4

Contrast & Accessibility

2.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #455D15 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #455D15

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #455D15);
background: linear-gradient(135deg, #000000, #455D15);

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