black

#000000

#309845

#309845

Contrast Ratio

5.7:1

Delta E

81.08

Very Different

50:50 Mix

Color Values

Format #000000 #309845
HEX #000000 #309845
RGB 0, 0, 0 48, 152, 69
HSL 0.0, 0.0%, 0.0% 132.1, 52.0%, 39.2%
HSV 0.0, 0.0%, 0.0% 132.1, 68.4%, 59.6%
CMYK 0%, 0%, 0%, 100% 68.4%, 0.0%, 54.6%, 40.4%
OKLCH 0.0 0.0 0.0 0.6013 0.1533 146.9

Contrast & Accessibility

5.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #309845 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #309845

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #309845);
background: linear-gradient(135deg, #000000, #309845);

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