black

#000000

#EFF86F

#EFF86F

Contrast Ratio

18.33:1

Delta E

115.82

Very Different

50:50 Mix

Color Values

Format #000000 #EFF86F
HEX #000000 #EFF86F
RGB 0, 0, 0 239, 248, 111
HSL 0.0, 0.0%, 0.0% 63.9, 90.7%, 70.4%
HSV 0.0, 0.0%, 0.0% 63.9, 55.2%, 97.3%
CMYK 0%, 0%, 0%, 100% 3.6%, 0.0%, 55.2%, 2.7%
OKLCH 0.0 0.0 0.0 0.9461 0.1597 112.5

Contrast & Accessibility

18.33:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EFF86F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFF86F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EFF86F);
background: linear-gradient(135deg, #000000, #EFF86F);

Explore Each Color

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