black

#000000

#78CC4E

#78CC4E

Contrast Ratio

10.55:1

Delta E

103.44

Very Different

50:50 Mix

Color Values

Format #000000 #78CC4E
HEX #000000 #78CC4E
RGB 0, 0, 0 120, 204, 78
HSL 0.0, 0.0%, 0.0% 100.0, 55.3%, 55.3%
HSV 0.0, 0.0%, 0.0% 100.0, 61.8%, 80.0%
CMYK 0%, 0%, 0%, 100% 41.2%, 0.0%, 61.8%, 20.0%
OKLCH 0.0 0.0 0.0 0.7654 0.1811 136.7

Contrast & Accessibility

10.55:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #78CC4E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #78CC4E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #78CC4E);
background: linear-gradient(135deg, #000000, #78CC4E);

Explore Each Color

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