black

#000000

#DEFDEF

#DEFDEF

Contrast Ratio

19.4:1

Delta E

97.69

Very Different

50:50 Mix

Color Values

Format #000000 #DEFDEF
HEX #000000 #DEFDEF
RGB 0, 0, 0 222, 253, 239
HSL 0.0, 0.0%, 0.0% 152.9, 88.6%, 93.1%
HSV 0.0, 0.0%, 0.0% 152.9, 12.3%, 99.2%
CMYK 0%, 0%, 0%, 100% 12.3%, 0.0%, 5.5%, 0.8%
OKLCH 0.0 0.0 0.0 0.968 0.0371 166.6

Contrast & Accessibility

19.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DEFDEF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DEFDEF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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