black

#000000

#4EEF4F

#4EEF4F

Contrast Ratio

13.78:1

Delta E

126.53

Very Different

50:50 Mix

Color Values

Format #000000 #4EEF4F
HEX #000000 #4EEF4F
RGB 0, 0, 0 78, 239, 79
HSL 0.0, 0.0%, 0.0% 120.4, 83.4%, 62.2%
HSV 0.0, 0.0%, 0.0% 120.4, 67.4%, 93.7%
CMYK 0%, 0%, 0%, 100% 67.4%, 0.0%, 66.9%, 6.3%
OKLCH 0.0 0.0 0.0 0.838 0.2405 143.1

Contrast & Accessibility

13.78:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4EEF4F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4EEF4F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4EEF4F);
background: linear-gradient(135deg, #000000, #4EEF4F);

Explore Each Color

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