black

#000000

#99EFAC

#99EFAC

Contrast Ratio

15.3:1

Delta E

99.28

Very Different

50:50 Mix

Color Values

Format #000000 #99EFAC
HEX #000000 #99EFAC
RGB 0, 0, 0 153, 239, 172
HSL 0.0, 0.0%, 0.0% 133.3, 72.9%, 76.9%
HSV 0.0, 0.0%, 0.0% 133.3, 36.0%, 93.7%
CMYK 0%, 0%, 0%, 100% 36.0%, 0.0%, 28.0%, 6.3%
OKLCH 0.0 0.0 0.0 0.8802 0.1247 150.2

Contrast & Accessibility

15.3:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #99EFAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #99EFAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #99EFAC);
background: linear-gradient(135deg, #000000, #99EFAC);

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