black

#000000

#55BF77

#55BF77

Contrast Ratio

9.1:1

Delta E

88.33

Very Different

50:50 Mix

Color Values

Format #000000 #55BF77
HEX #000000 #55BF77
RGB 0, 0, 0 85, 191, 119
HSL 0.0, 0.0%, 0.0% 139.2, 45.3%, 54.1%
HSV 0.0, 0.0%, 0.0% 139.2, 55.5%, 74.9%
CMYK 0%, 0%, 0%, 100% 55.5%, 0.0%, 37.7%, 25.1%
OKLCH 0.0 0.0 0.0 0.7239 0.1437 151.7

Contrast & Accessibility

9.1:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55BF77 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55BF77

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55BF77);
background: linear-gradient(135deg, #000000, #55BF77);

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