black

#000000

#77CB21

#77CB21

Contrast Ratio

10.35:1

Delta E

112.7

Very Different

50:50 Mix

Color Values

Format #000000 #77CB21
HEX #000000 #77CB21
RGB 0, 0, 0 119, 203, 33
HSL 0.0, 0.0%, 0.0% 89.6, 72.0%, 46.3%
HSV 0.0, 0.0%, 0.0% 89.6, 83.7%, 79.6%
CMYK 0%, 0%, 0%, 100% 41.4%, 0.0%, 83.7%, 20.4%
OKLCH 0.0 0.0 0.0 0.7592 0.2064 133.6

Contrast & Accessibility

10.35:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #77CB21 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #77CB21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #77CB21);
background: linear-gradient(135deg, #000000, #77CB21);

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