black

#000000

#678423

#678423

Contrast Ratio

4.9:1

Delta E

73.46

Very Different

50:50 Mix

Color Values

Format #000000 #678423
HEX #000000 #678423
RGB 0, 0, 0 103, 132, 35
HSL 0.0, 0.0%, 0.0% 77.9, 58.1%, 32.7%
HSV 0.0, 0.0%, 0.0% 77.9, 73.5%, 51.8%
CMYK 0%, 0%, 0%, 100% 22.0%, 0.0%, 73.5%, 48.2%
OKLCH 0.0 0.0 0.0 0.5715 0.1264 124.9

Contrast & Accessibility

4.9:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #678423 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #678423

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #678423);
background: linear-gradient(135deg, #000000, #678423);

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