black

#000000

#42C97C

#42C97C

Contrast Ratio

9.88:1

Delta E

94.46

Very Different

50:50 Mix

Color Values

Format #000000 #42C97C
HEX #000000 #42C97C
RGB 0, 0, 0 66, 201, 124
HSL 0.0, 0.0%, 0.0% 145.8, 55.6%, 52.4%
HSV 0.0, 0.0%, 0.0% 145.8, 67.2%, 78.8%
CMYK 0%, 0%, 0%, 100% 67.2%, 0.0%, 38.3%, 21.2%
OKLCH 0.0 0.0 0.0 0.7444 0.1611 154.2

Contrast & Accessibility

9.88:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #42C97C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #42C97C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #42C97C);
background: linear-gradient(135deg, #000000, #42C97C);

Explore Each Color

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