black

#000000

#DDFF36

#DDFF36

Contrast Ratio

18.43:1

Delta E

131.06

Very Different

50:50 Mix

Color Values

Format #000000 #DDFF36
HEX #000000 #DDFF36
RGB 0, 0, 0 221, 255, 54
HSL 0.0, 0.0%, 0.0% 70.1, 100.0%, 60.6%
HSV 0.0, 0.0%, 0.0% 70.1, 78.8%, 100.0%
CMYK 0%, 0%, 0%, 100% 13.3%, 0.0%, 78.8%, 0.0%
OKLCH 0.0 0.0 0.0 0.9435 0.2094 119.4

Contrast & Accessibility

18.43:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DDFF36 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DDFF36

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DDFF36);
background: linear-gradient(135deg, #000000, #DDFF36);

Explore Each Color

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