black

#000000

#43A8CB

#43A8CB

Contrast Ratio

7.7:1

Delta E

72.11

Very Different

50:50 Mix

Color Values

Format #000000 #43A8CB
HEX #000000 #43A8CB
RGB 0, 0, 0 67, 168, 203
HSL 0.0, 0.0%, 0.0% 195.4, 56.7%, 52.9%
HSV 0.0, 0.0%, 0.0% 195.4, 67.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 67.0%, 17.2%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6871 0.1053 224.6

Contrast & Accessibility

7.7:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #43A8CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #43A8CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #43A8CB);
background: linear-gradient(135deg, #000000, #43A8CB);

Explore Each Color

Related Comparisons