black

#000000

#ECF989

#ECF989

Contrast Ratio

18.48:1

Delta E

110.1

Very Different

50:50 Mix

Color Values

Format #000000 #ECF989
HEX #000000 #ECF989
RGB 0, 0, 0 236, 249, 137
HSL 0.0, 0.0%, 0.0% 67.0, 90.3%, 75.7%
HSV 0.0, 0.0%, 0.0% 67.0, 45.0%, 97.6%
CMYK 0%, 0%, 0%, 100% 5.2%, 0.0%, 45.0%, 2.4%
OKLCH 0.0 0.0 0.0 0.949 0.1371 114.5

Contrast & Accessibility

18.48:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ECF989 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ECF989

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #ECF989);
background: linear-gradient(135deg, #000000, #ECF989);

Explore Each Color

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