black

#000000

#ECF9F2

#ECF9F2

Contrast Ratio

19.4:1

Delta E

97.0

Very Different

50:50 Mix

Color Values

Format #000000 #ECF9F2
HEX #000000 #ECF9F2
RGB 0, 0, 0 236, 249, 242
HSL 0.0, 0.0%, 0.0% 147.7, 52.0%, 95.1%
HSV 0.0, 0.0%, 0.0% 147.7, 5.2%, 97.6%
CMYK 0%, 0%, 0%, 100% 5.2%, 0.0%, 2.8%, 2.4%
OKLCH 0.0 0.0 0.0 0.9705 0.0165 162.8

Contrast & Accessibility

19.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ECF9F2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ECF9F2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #ECF9F2);
background: linear-gradient(135deg, #000000, #ECF9F2);

Explore Each Color

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