black

#000000

#DDF00F

#DDF00F

Contrast Ratio

16.55:1

Delta E

129.04

Very Different

50:50 Mix

Color Values

Format #000000 #DDF00F
HEX #000000 #DDF00F
RGB 0, 0, 0 221, 240, 15
HSL 0.0, 0.0%, 0.0% 65.1, 88.2%, 50.0%
HSV 0.0, 0.0%, 0.0% 65.1, 93.8%, 94.1%
CMYK 0%, 0%, 0%, 100% 7.9%, 0.0%, 93.8%, 5.9%
OKLCH 0.0 0.0 0.0 0.9098 0.2051 115.5

Contrast & Accessibility

16.55:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DDF00F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DDF00F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DDF00F);
background: linear-gradient(135deg, #000000, #DDF00F);

Explore Each Color

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