black

#000000

#ECFFE4

#ECFFE4

Contrast Ratio

19.99:1

Delta E

99.21

Very Different

50:50 Mix

Color Values

Format #000000 #ECFFE4
HEX #000000 #ECFFE4
RGB 0, 0, 0 236, 255, 228
HSL 0.0, 0.0%, 0.0% 102.2, 100.0%, 94.7%
HSV 0.0, 0.0%, 0.0% 102.2, 10.6%, 100.0%
CMYK 0%, 0%, 0%, 100% 7.5%, 0.0%, 10.6%, 0.0%
OKLCH 0.0 0.0 0.0 0.9789 0.0407 136.3

Contrast & Accessibility

19.99:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ECFFE4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ECFFE4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #ECFFE4);
background: linear-gradient(135deg, #000000, #ECFFE4);

Explore Each Color

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