black

#000000

#54C7B0

#54C7B0

Contrast Ratio

10.17:1

Delta E

82.76

Very Different

50:50 Mix

Color Values

Format #000000 #54C7B0
HEX #000000 #54C7B0
RGB 0, 0, 0 84, 199, 176
HSL 0.0, 0.0%, 0.0% 168.0, 50.7%, 55.5%
HSV 0.0, 0.0%, 0.0% 168.0, 57.8%, 78.0%
CMYK 0%, 0%, 0%, 100% 57.8%, 0.0%, 11.6%, 22.0%
OKLCH 0.0 0.0 0.0 0.7574 0.1097 177.9

Contrast & Accessibility

10.17:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #54C7B0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #54C7B0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #54C7B0);
background: linear-gradient(135deg, #000000, #54C7B0);

Explore Each Color

Related Comparisons