black

#000000

#E3FFDF

#E3FFDF

Contrast Ratio

19.64:1

Delta E

99.18

Very Different

50:50 Mix

Color Values

Format #000000 #E3FFDF
HEX #000000 #E3FFDF
RGB 0, 0, 0 227, 255, 223
HSL 0.0, 0.0%, 0.0% 112.5, 100.0%, 93.7%
HSV 0.0, 0.0%, 0.0% 112.5, 12.5%, 100.0%
CMYK 0%, 0%, 0%, 100% 11.0%, 0.0%, 12.5%, 0.0%
OKLCH 0.0 0.0 0.0 0.9713 0.0513 141.7

Contrast & Accessibility

19.64:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E3FFDF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #E3FFDF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #E3FFDF);
background: linear-gradient(135deg, #000000, #E3FFDF);

Explore Each Color

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