black

#000000

#59CFCF

#59CFCF

Contrast Ratio

11.25:1

Delta E

84.13

Very Different

50:50 Mix

Color Values

Format #000000 #59CFCF
HEX #000000 #59CFCF
RGB 0, 0, 0 89, 207, 207
HSL 0.0, 0.0%, 0.0% 180.0, 55.1%, 58.0%
HSV 0.0, 0.0%, 0.0% 180.0, 57.0%, 81.2%
CMYK 0%, 0%, 0%, 100% 57.0%, 0.0%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.788 0.1055 195.2

Contrast & Accessibility

11.25:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #59CFCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #59CFCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #59CFCF);
background: linear-gradient(135deg, #000000, #59CFCF);

Explore Each Color

Related Comparisons