black

#000000

#4CCF9F

#4CCF9F

Contrast Ratio

10.73:1

Delta E

89.77

Very Different

50:50 Mix

Color Values

Format #000000 #4CCF9F
HEX #000000 #4CCF9F
RGB 0, 0, 0 76, 207, 159
HSL 0.0, 0.0%, 0.0% 158.0, 57.7%, 55.5%
HSV 0.0, 0.0%, 0.0% 158.0, 63.3%, 81.2%
CMYK 0%, 0%, 0%, 100% 63.3%, 0.0%, 23.2%, 18.8%
OKLCH 0.0 0.0 0.0 0.7699 0.1347 165.2

Contrast & Accessibility

10.73:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4CCF9F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4CCF9F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4CCF9F);
background: linear-gradient(135deg, #000000, #4CCF9F);

Explore Each Color

Related Comparisons