black

#000000

#EFFFD8

#EFFFD8

Contrast Ratio

19.97:1

Delta E

100.11

Very Different

50:50 Mix

Color Values

Format #000000 #EFFFD8
HEX #000000 #EFFFD8
RGB 0, 0, 0 239, 255, 216
HSL 0.0, 0.0%, 0.0% 84.6, 100.0%, 92.4%
HSV 0.0, 0.0%, 0.0% 84.6, 15.3%, 100.0%
CMYK 0%, 0%, 0%, 100% 6.3%, 0.0%, 15.3%, 0.0%
OKLCH 0.0 0.0 0.0 0.9782 0.0536 125.6

Contrast & Accessibility

19.97:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EFFFD8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFFFD8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EFFFD8);
background: linear-gradient(135deg, #000000, #EFFFD8);

Explore Each Color

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