black

#000000

#138959

#138959

Contrast Ratio

4.75:1

Delta E

68.08

Very Different

50:50 Mix

Color Values

Format #000000 #138959
HEX #000000 #138959
RGB 0, 0, 0 19, 137, 89
HSL 0.0, 0.0%, 0.0% 155.6, 75.6%, 30.6%
HSV 0.0, 0.0%, 0.0% 155.6, 86.1%, 53.7%
CMYK 0%, 0%, 0%, 100% 86.1%, 0.0%, 35.0%, 46.3%
OKLCH 0.0 0.0 0.0 0.5578 0.1228 159.2

Contrast & Accessibility

4.75:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #138959 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #138959

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #138959);
background: linear-gradient(135deg, #000000, #138959);

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