black

#000000

#54CD43

#54CD43

Contrast Ratio

10.19:1

Delta E

109.95

Very Different

50:50 Mix

Color Values

Format #000000 #54CD43
HEX #000000 #54CD43
RGB 0, 0, 0 84, 205, 67
HSL 0.0, 0.0%, 0.0% 112.6, 58.0%, 53.3%
HSV 0.0, 0.0%, 0.0% 112.6, 67.3%, 80.4%
CMYK 0%, 0%, 0%, 100% 59.0%, 0.0%, 67.3%, 19.6%
OKLCH 0.0 0.0 0.0 0.752 0.2072 141.3

Contrast & Accessibility

10.19:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #54CD43 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #54CD43

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #54CD43);
background: linear-gradient(135deg, #000000, #54CD43);

Explore Each Color

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