black

#000000

#4BCF09

#4BCF09

Contrast Ratio

10.23:1

Delta E

121.34

Very Different

50:50 Mix

Color Values

Format #000000 #4BCF09
HEX #000000 #4BCF09
RGB 0, 0, 0 75, 207, 9
HSL 0.0, 0.0%, 0.0% 100.0, 91.7%, 42.4%
HSV 0.0, 0.0%, 0.0% 100.0, 95.7%, 81.2%
CMYK 0%, 0%, 0%, 100% 63.8%, 0.0%, 95.7%, 18.8%
OKLCH 0.0 0.0 0.0 0.7515 0.2361 139.3

Contrast & Accessibility

10.23:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4BCF09 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4BCF09

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4BCF09);
background: linear-gradient(135deg, #000000, #4BCF09);

Explore Each Color

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