black

#000000

#58C0CF

#58C0CF

Contrast Ratio

9.86:1

Delta E

78.61

Very Different

50:50 Mix

Color Values

Format #000000 #58C0CF
HEX #000000 #58C0CF
RGB 0, 0, 0 88, 192, 207
HSL 0.0, 0.0%, 0.0% 187.6, 55.3%, 57.8%
HSV 0.0, 0.0%, 0.0% 187.6, 57.5%, 81.2%
CMYK 0%, 0%, 0%, 100% 57.5%, 7.2%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.7523 0.0979 208.0

Contrast & Accessibility

9.86:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #58C0CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #58C0CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #58C0CF);
background: linear-gradient(135deg, #000000, #58C0CF);

Explore Each Color

Related Comparisons