black

#000000

#55DC61

#55DC61

Contrast Ratio

11.8:1

Delta E

110.87

Very Different

50:50 Mix

Color Values

Format #000000 #55DC61
HEX #000000 #55DC61
RGB 0, 0, 0 85, 220, 97
HSL 0.0, 0.0%, 0.0% 125.3, 65.9%, 59.8%
HSV 0.0, 0.0%, 0.0% 125.3, 61.4%, 86.3%
CMYK 0%, 0%, 0%, 100% 61.4%, 0.0%, 55.9%, 13.7%
OKLCH 0.0 0.0 0.0 0.7937 0.2024 144.9

Contrast & Accessibility

11.8:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55DC61 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55DC61

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55DC61);
background: linear-gradient(135deg, #000000, #55DC61);

Explore Each Color

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