black

#000000

#63D874

#63D874

Contrast Ratio

11.61:1

Delta E

102.52

Very Different

50:50 Mix

Color Values

Format #000000 #63D874
HEX #000000 #63D874
RGB 0, 0, 0 99, 216, 116
HSL 0.0, 0.0%, 0.0% 128.7, 60.0%, 61.8%
HSV 0.0, 0.0%, 0.0% 128.7, 54.2%, 84.7%
CMYK 0%, 0%, 0%, 100% 54.2%, 0.0%, 46.3%, 15.3%
OKLCH 0.0 0.0 0.0 0.7911 0.1746 146.6

Contrast & Accessibility

11.61:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63D874 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63D874

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63D874);
background: linear-gradient(135deg, #000000, #63D874);

Explore Each Color

Related Comparisons