black

#000000

#63C480

#63C480

Contrast Ratio

9.74:1

Delta E

88.01

Very Different

50:50 Mix

Color Values

Format #000000 #63C480
HEX #000000 #63C480
RGB 0, 0, 0 99, 196, 128
HSL 0.0, 0.0%, 0.0% 137.9, 45.1%, 57.8%
HSV 0.0, 0.0%, 0.0% 137.9, 49.5%, 76.9%
CMYK 0%, 0%, 0%, 100% 49.5%, 0.0%, 34.7%, 23.1%
OKLCH 0.0 0.0 0.0 0.7436 0.135 151.6

Contrast & Accessibility

9.74:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63C480 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63C480

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63C480);
background: linear-gradient(135deg, #000000, #63C480);

Explore Each Color

Related Comparisons