black

#000000

#53BBCF

#53BBCF

Contrast Ratio

9.38:1

Delta E

77.18

Very Different

50:50 Mix

Color Values

Format #000000 #53BBCF
HEX #000000 #53BBCF
RGB 0, 0, 0 83, 187, 207
HSL 0.0, 0.0%, 0.0% 189.7, 56.4%, 56.9%
HSV 0.0, 0.0%, 0.0% 189.7, 59.9%, 81.2%
CMYK 0%, 0%, 0%, 100% 59.9%, 9.7%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.7388 0.0994 212.2

Contrast & Accessibility

9.38:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #53BBCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #53BBCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #53BBCF);
background: linear-gradient(135deg, #000000, #53BBCF);

Explore Each Color

Related Comparisons