black

#000000

#42C75F

#42C75F

Contrast Ratio

9.57:1

Delta E

100.72

Very Different

50:50 Mix

Color Values

Format #000000 #42C75F
HEX #000000 #42C75F
RGB 0, 0, 0 66, 199, 95
HSL 0.0, 0.0%, 0.0% 133.1, 54.3%, 52.0%
HSV 0.0, 0.0%, 0.0% 133.1, 66.8%, 78.0%
CMYK 0%, 0%, 0%, 100% 66.8%, 0.0%, 52.3%, 22.0%
OKLCH 0.0 0.0 0.0 0.7344 0.1848 147.3

Contrast & Accessibility

9.57:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #42C75F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #42C75F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #42C75F);
background: linear-gradient(135deg, #000000, #42C75F);

Explore Each Color

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