black

#000000

#9ECFD1

#9ECFD1

Contrast Ratio

12.3:1

Delta E

81.61

Very Different

50:50 Mix

Color Values

Format #000000 #9ECFD1
HEX #000000 #9ECFD1
RGB 0, 0, 0 158, 207, 209
HSL 0.0, 0.0%, 0.0% 182.4, 35.7%, 72.0%
HSV 0.0, 0.0%, 0.0% 182.4, 24.4%, 82.0%
CMYK 0%, 0%, 0%, 100% 24.4%, 1.0%, 0.0%, 18.0%
OKLCH 0.0 0.0 0.0 0.8209 0.0511 199.3

Contrast & Accessibility

12.3:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #9ECFD1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #9ECFD1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #9ECFD1);
background: linear-gradient(135deg, #000000, #9ECFD1);

Explore Each Color

Related Comparisons