black

#000000

#EFFCC9

#EFFCC9

Contrast Ratio

19.44:1

Delta E

100.41

Very Different

50:50 Mix

Color Values

Format #000000 #EFFCC9
HEX #000000 #EFFCC9
RGB 0, 0, 0 239, 252, 201
HSL 0.0, 0.0%, 0.0% 75.3, 89.5%, 88.8%
HSV 0.0, 0.0%, 0.0% 75.3, 20.2%, 98.8%
CMYK 0%, 0%, 0%, 100% 5.2%, 0.0%, 20.2%, 1.2%
OKLCH 0.0 0.0 0.0 0.9687 0.0675 119.3

Contrast & Accessibility

19.44:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EFFCC9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFFCC9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EFFCC9);
background: linear-gradient(135deg, #000000, #EFFCC9);

Explore Each Color

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