black

#000000

#68CFDB

#68CFDB

Contrast Ratio

11.54:1

Delta E

83.51

Very Different

50:50 Mix

Color Values

Format #000000 #68CFDB
HEX #000000 #68CFDB
RGB 0, 0, 0 104, 207, 219
HSL 0.0, 0.0%, 0.0% 186.3, 61.5%, 63.3%
HSV 0.0, 0.0%, 0.0% 186.3, 52.5%, 85.9%
CMYK 0%, 0%, 0%, 100% 52.5%, 5.5%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.7974 0.097 205.5

Contrast & Accessibility

11.54:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #68CFDB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #68CFDB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #68CFDB);
background: linear-gradient(135deg, #000000, #68CFDB);

Explore Each Color

Related Comparisons