black

#000000

#78F63C

#78F63C

Contrast Ratio

15.05:1

Delta E

130.97

Very Different

50:50 Mix

Color Values

Format #000000 #78F63C
HEX #000000 #78F63C
RGB 0, 0, 0 120, 246, 60
HSL 0.0, 0.0%, 0.0% 100.6, 91.2%, 60.0%
HSV 0.0, 0.0%, 0.0% 100.6, 75.6%, 96.5%
CMYK 0%, 0%, 0%, 100% 51.2%, 0.0%, 75.6%, 3.5%
OKLCH 0.0 0.0 0.0 0.8673 0.2429 137.9

Contrast & Accessibility

15.05:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #78F63C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #78F63C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #78F63C);
background: linear-gradient(135deg, #000000, #78F63C);

Explore Each Color

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