black

#000000

#90D2DC

#90D2DC

Contrast Ratio

12.44:1

Delta E

83.16

Very Different

50:50 Mix

Color Values

Format #000000 #90D2DC
HEX #000000 #90D2DC
RGB 0, 0, 0 144, 210, 220
HSL 0.0, 0.0%, 0.0% 187.9, 52.1%, 71.4%
HSV 0.0, 0.0%, 0.0% 187.9, 34.5%, 86.3%
CMYK 0%, 0%, 0%, 100% 34.5%, 4.5%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.823 0.068 207.8

Contrast & Accessibility

12.44:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90D2DC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90D2DC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90D2DC);
background: linear-gradient(135deg, #000000, #90D2DC);

Explore Each Color

Related Comparisons