black

#000000

#EFF498

#EFF498

Contrast Ratio

18.06:1

Delta E

104.8

Very Different

50:50 Mix

Color Values

Format #000000 #EFF498
HEX #000000 #EFF498
RGB 0, 0, 0 239, 244, 152
HSL 0.0, 0.0%, 0.0% 63.3, 80.7%, 77.6%
HSV 0.0, 0.0%, 0.0% 63.3, 37.7%, 95.7%
CMYK 0%, 0%, 0%, 100% 2.0%, 0.0%, 37.7%, 4.3%
OKLCH 0.0 0.0 0.0 0.9432 0.1147 111.1

Contrast & Accessibility

18.06:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EFF498 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFF498

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EFF498);
background: linear-gradient(135deg, #000000, #EFF498);

Explore Each Color

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