black

#000000

#EFFADE

#EFFADE

Contrast Ratio

19.4:1

Delta E

97.95

Very Different

50:50 Mix

Color Values

Format #000000 #EFFADE
HEX #000000 #EFFADE
RGB 0, 0, 0 239, 250, 222
HSL 0.0, 0.0%, 0.0% 83.6, 73.7%, 92.5%
HSV 0.0, 0.0%, 0.0% 83.6, 11.2%, 98.0%
CMYK 0%, 0%, 0%, 100% 4.4%, 0.0%, 11.2%, 2.0%
OKLCH 0.0 0.0 0.0 0.9695 0.0385 124.6

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: #EFFADE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFFADE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

Related Comparisons