black

#000000

#91ACF8

#91ACF8

Contrast Ratio

9.46:1

Delta E

82.49

Very Different

50:50 Mix

Color Values

Format #000000 #91ACF8
HEX #000000 #91ACF8
RGB 0, 0, 0 145, 172, 248
HSL 0.0, 0.0%, 0.0% 224.3, 88.0%, 77.1%
HSV 0.0, 0.0%, 0.0% 224.3, 41.5%, 97.3%
CMYK 0%, 0%, 0%, 100% 41.5%, 30.6%, 0.0%, 2.7%
OKLCH 0.0 0.0 0.0 0.754 0.1141 268.6

Contrast & Accessibility

9.46:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91ACF8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91ACF8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91ACF8);
background: linear-gradient(135deg, #000000, #91ACF8);

Explore Each Color

Related Comparisons