black

#000000

#EFFCAB

#EFFCAB

Contrast Ratio

19.18:1

Delta E

104.74

Very Different

50:50 Mix

Color Values

Format #000000 #EFFCAB
HEX #000000 #EFFCAB
RGB 0, 0, 0 239, 252, 171
HSL 0.0, 0.0%, 0.0% 69.6, 93.1%, 82.9%
HSV 0.0, 0.0%, 0.0% 69.6, 32.1%, 98.8%
CMYK 0%, 0%, 0%, 100% 5.2%, 0.0%, 32.1%, 1.2%
OKLCH 0.0 0.0 0.0 0.9628 0.1033 115.8

Contrast & Accessibility

19.18:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EFFCAB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFFCAB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

Related Comparisons