black

#000000

#63F464

#63F464

Contrast Ratio

14.65:1

Delta E

122.58

Very Different

50:50 Mix

Color Values

Format #000000 #63F464
HEX #000000 #63F464
RGB 0, 0, 0 99, 244, 100
HSL 0.0, 0.0%, 0.0% 120.4, 86.8%, 67.3%
HSV 0.0, 0.0%, 0.0% 120.4, 59.4%, 95.7%
CMYK 0%, 0%, 0%, 100% 59.4%, 0.0%, 59.0%, 4.3%
OKLCH 0.0 0.0 0.0 0.8584 0.2239 143.4

Contrast & Accessibility

14.65:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63F464 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63F464

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63F464);
background: linear-gradient(135deg, #000000, #63F464);

Explore Each Color

Related Comparisons