black

#000000

#00CC4F

#00CC4F

Contrast Ratio

9.75:1

Delta E

110.7

Very Different

50:50 Mix

Color Values

Format #000000 #00CC4F
HEX #000000 #00CC4F
RGB 0, 0, 0 0, 204, 79
HSL 0.0, 0.0%, 0.0% 143.2, 100.0%, 40.0%
HSV 0.0, 0.0%, 0.0% 143.2, 100.0%, 80.0%
CMYK 0%, 0%, 0%, 100% 100.0%, 0.0%, 61.3%, 20.0%
OKLCH 0.0 0.0 0.0 0.7367 0.2161 147.5

Contrast & Accessibility

9.75:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #00CC4F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #00CC4F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #00CC4F);
background: linear-gradient(135deg, #000000, #00CC4F);

Explore Each Color

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