black

#000000

#E4F347

#E4F347

Contrast Ratio

17.21:1

Delta E

122.31

Very Different

50:50 Mix

Color Values

Format #000000 #E4F347
HEX #000000 #E4F347
RGB 0, 0, 0 228, 243, 71
HSL 0.0, 0.0%, 0.0% 65.2, 87.8%, 61.6%
HSV 0.0, 0.0%, 0.0% 65.2, 70.8%, 95.3%
CMYK 0%, 0%, 0%, 100% 6.2%, 0.0%, 70.8%, 4.7%
OKLCH 0.0 0.0 0.0 0.9237 0.186 114.4

Contrast & Accessibility

17.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E4F347 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #E4F347

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #E4F347);
background: linear-gradient(135deg, #000000, #E4F347);

Explore Each Color

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