black

#000000

#ECFCFC

#ECFCFC

Contrast Ratio

19.9:1

Delta E

97.99

Very Different

50:50 Mix

Color Values

Format #000000 #ECFCFC
HEX #000000 #ECFCFC
RGB 0, 0, 0 236, 252, 252
HSL 0.0, 0.0%, 0.0% 180.0, 72.7%, 95.7%
HSV 0.0, 0.0%, 0.0% 180.0, 6.3%, 98.8%
CMYK 0%, 0%, 0%, 100% 6.3%, 0.0%, 0.0%, 1.2%
OKLCH 0.0 0.0 0.0 0.9793 0.0168 196.9

Contrast & Accessibility

19.9:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ECFCFC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ECFCFC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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