black

#000000

#42A710

#42A710

Contrast Ratio

6.77:1

Delta E

100.33

Very Different

50:50 Mix

Color Values

Format #000000 #42A710
HEX #000000 #42A710
RGB 0, 0, 0 66, 167, 16
HSL 0.0, 0.0%, 0.0% 100.1, 82.5%, 35.9%
HSV 0.0, 0.0%, 0.0% 100.1, 90.4%, 65.5%
CMYK 0%, 0%, 0%, 100% 60.5%, 0.0%, 90.4%, 34.5%
OKLCH 0.0 0.0 0.0 0.6431 0.1962 138.7

Contrast & Accessibility

6.77:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #42A710 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #42A710

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #42A710);
background: linear-gradient(135deg, #000000, #42A710);

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