black

#000000

#91CEF0

#91CEF0

Contrast Ratio

12.29:1

Delta E

83.82

Very Different

50:50 Mix

Color Values

Format #000000 #91CEF0
HEX #000000 #91CEF0
RGB 0, 0, 0 145, 206, 240
HSL 0.0, 0.0%, 0.0% 201.5, 76.0%, 75.5%
HSV 0.0, 0.0%, 0.0% 201.5, 39.6%, 94.1%
CMYK 0%, 0%, 0%, 100% 39.6%, 14.2%, 0.0%, 5.9%
OKLCH 0.0 0.0 0.0 0.822 0.0786 233.4

Contrast & Accessibility

12.29:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91CEF0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91CEF0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91CEF0);
background: linear-gradient(135deg, #000000, #91CEF0);

Explore Each Color

Related Comparisons