black

#000000

#309521

#309521

Contrast Ratio

5.45:1

Delta E

88.88

Very Different

50:50 Mix

Color Values

Format #000000 #309521
HEX #000000 #309521
RGB 0, 0, 0 48, 149, 33
HSL 0.0, 0.0%, 0.0% 112.2, 63.7%, 35.7%
HSV 0.0, 0.0%, 0.0% 112.2, 77.9%, 58.4%
CMYK 0%, 0%, 0%, 100% 67.8%, 0.0%, 77.9%, 41.6%
OKLCH 0.0 0.0 0.0 0.5892 0.1763 141.3

Contrast & Accessibility

5.45:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #309521 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #309521

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #309521);
background: linear-gradient(135deg, #000000, #309521);

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