black

#000000

#EFCD80

#EFCD80

Contrast Ratio

13.71:1

Delta E

93.99

Very Different

50:50 Mix

Color Values

Format #000000 #EFCD80
HEX #000000 #EFCD80
RGB 0, 0, 0 239, 205, 128
HSL 0.0, 0.0%, 0.0% 41.6, 77.6%, 72.0%
HSV 0.0, 0.0%, 0.0% 41.6, 46.4%, 93.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 14.2%, 46.4%, 6.3%
OKLCH 0.0 0.0 0.0 0.8607 0.1033 86.5

Contrast & Accessibility

13.71:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EFCD80 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFCD80

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EFCD80);
background: linear-gradient(135deg, #000000, #EFCD80);

Explore Each Color

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