black

#000000

#5EFFEF

#5EFFEF

Contrast Ratio

17.03:1

Delta E

102.45

Very Different

50:50 Mix

Color Values

Format #000000 #5EFFEF
HEX #000000 #5EFFEF
RGB 0, 0, 0 94, 255, 239
HSL 0.0, 0.0%, 0.0% 174.0, 100.0%, 68.4%
HSV 0.0, 0.0%, 0.0% 174.0, 63.1%, 100.0%
CMYK 0%, 0%, 0%, 100% 63.1%, 0.0%, 6.3%, 0.0%
OKLCH 0.0 0.0 0.0 0.9121 0.1353 185.8

Contrast & Accessibility

17.03:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5EFFEF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5EFFEF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5EFFEF);
background: linear-gradient(135deg, #000000, #5EFFEF);

Explore Each Color

Related Comparisons