black

#000000

#378154

#378154

Contrast Ratio

4.43:1

Delta E

61.74

Very Different

50:50 Mix

Color Values

Format #000000 #378154
HEX #000000 #378154
RGB 0, 0, 0 55, 129, 84
HSL 0.0, 0.0%, 0.0% 143.5, 40.2%, 36.1%
HSV 0.0, 0.0%, 0.0% 143.5, 57.4%, 50.6%
CMYK 0%, 0%, 0%, 100% 57.4%, 0.0%, 34.9%, 49.4%
OKLCH 0.0 0.0 0.0 0.5438 0.1025 154.3

Contrast & Accessibility

4.43:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #378154 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #378154

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #378154);
background: linear-gradient(135deg, #000000, #378154);

Explore Each Color

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