black

#000000

#45BA4F

#45BA4F

Contrast Ratio

8.39:1

Delta E

97.1

Very Different

50:50 Mix

Color Values

Format #000000 #45BA4F
HEX #000000 #45BA4F
RGB 0, 0, 0 69, 186, 79
HSL 0.0, 0.0%, 0.0% 125.1, 45.9%, 50.0%
HSV 0.0, 0.0%, 0.0% 125.1, 62.9%, 72.9%
CMYK 0%, 0%, 0%, 100% 62.9%, 0.0%, 57.5%, 27.1%
OKLCH 0.0 0.0 0.0 0.6993 0.1807 144.7

Contrast & Accessibility

8.39:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45BA4F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45BA4F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45BA4F);
background: linear-gradient(135deg, #000000, #45BA4F);

Explore Each Color

Related Comparisons