black

#000000

#40CEB0

#40CEB0

Contrast Ratio

10.67:1

Delta E

87.38

Very Different

50:50 Mix

Color Values

Format #000000 #40CEB0
HEX #000000 #40CEB0
RGB 0, 0, 0 64, 206, 176
HSL 0.0, 0.0%, 0.0% 167.3, 59.2%, 52.9%
HSV 0.0, 0.0%, 0.0% 167.3, 68.9%, 80.8%
CMYK 0%, 0%, 0%, 100% 68.9%, 0.0%, 14.6%, 19.2%
OKLCH 0.0 0.0 0.0 0.7689 0.1272 175.5

Contrast & Accessibility

10.67:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40CEB0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40CEB0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40CEB0);
background: linear-gradient(135deg, #000000, #40CEB0);

Explore Each Color

Related Comparisons