black

#000000

#EFFFD5

#EFFFD5

Contrast Ratio

19.93:1

Delta E

100.37

Very Different

50:50 Mix

Color Values

Format #000000 #EFFFD5
HEX #000000 #EFFFD5
RGB 0, 0, 0 239, 255, 213
HSL 0.0, 0.0%, 0.0% 82.9, 100.0%, 91.8%
HSV 0.0, 0.0%, 0.0% 82.9, 16.5%, 100.0%
CMYK 0%, 0%, 0%, 100% 6.3%, 0.0%, 16.5%, 0.0%
OKLCH 0.0 0.0 0.0 0.9775 0.0572 124.4

Contrast & Accessibility

19.93:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EFFFD5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFFFD5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EFFFD5);
background: linear-gradient(135deg, #000000, #EFFFD5);

Explore Each Color

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