black

#000000

#63D38B

#63D38B

Contrast Ratio

11.22:1

Delta E

94.22

Very Different

50:50 Mix

Color Values

Format #000000 #63D38B
HEX #000000 #63D38B
RGB 0, 0, 0 99, 211, 139
HSL 0.0, 0.0%, 0.0% 141.4, 56.0%, 60.8%
HSV 0.0, 0.0%, 0.0% 141.4, 53.1%, 82.7%
CMYK 0%, 0%, 0%, 100% 53.1%, 0.0%, 34.1%, 17.3%
OKLCH 0.0 0.0 0.0 0.7829 0.1461 153.2

Contrast & Accessibility

11.22:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63D38B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63D38B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63D38B);
background: linear-gradient(135deg, #000000, #63D38B);

Explore Each Color

Related Comparisons