black

#000000

#ECFCF6

#ECFCF6

Contrast Ratio

19.82:1

Delta E

97.88

Very Different

50:50 Mix

Color Values

Format #000000 #ECFCF6
HEX #000000 #ECFCF6
RGB 0, 0, 0 236, 252, 246
HSL 0.0, 0.0%, 0.0% 157.5, 72.7%, 95.7%
HSV 0.0, 0.0%, 0.0% 157.5, 6.3%, 98.8%
CMYK 0%, 0%, 0%, 100% 6.3%, 0.0%, 2.4%, 1.2%
OKLCH 0.0 0.0 0.0 0.9776 0.0185 171.5

Contrast & Accessibility

19.82:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ECFCF6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ECFCF6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #ECFCF6);
background: linear-gradient(135deg, #000000, #ECFCF6);

Explore Each Color

Related Comparisons